CN213249366U - Convenient fixed surgical retractor fixator - Google Patents
Convenient fixed surgical retractor fixator Download PDFInfo
- Publication number
- CN213249366U CN213249366U CN202021540964.2U CN202021540964U CN213249366U CN 213249366 U CN213249366 U CN 213249366U CN 202021540964 U CN202021540964 U CN 202021540964U CN 213249366 U CN213249366 U CN 213249366U
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- exposed core
- flexure strip
- structure setting
- convenient
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Abstract
The utility model discloses a convenient fixed surgery leads out fixer, including exposed core and flexure strip, the exposed core includes first exposed core and second exposed core and is located flexure strip both ends and formula structure setting as an organic whole respectively, first exposed core and second exposed core structure are the same and are the symmetrical structure setting, first exposed core and second exposed core are the U type structure setting of horizontal back of the body orientation just the both sides opening side of first exposed core and second exposed core inwards inclines in opposite directions, the expansion end of first exposed core is provided with the arc connection piece of outside upset at the opening side of U type structure, just arc connection piece reverse extension is provided with the preforming. The utility model discloses simple structure, reasonable, reliable adopts the integral type structure to set up, and structural stability is good, and it is convenient to use, and the centre gripping is convenient, and the security is high.
Description
Technical Field
The utility model relates to a convenient fixed surgery leads out fixer.
Background
At present, the endoscopic surgery is widely developed clinically, has the advantage of minimally invasive compared with the traditional open surgery, but causes insufficient exposure of a plurality of surgical fields due to small incision, thereby bringing inconvenience to the surgery. At present, the traction and exposure of tissues in an operation area in the endoscopic surgery are difficult, the tissues can only be pulled out by an instrument from a limited angle, and the using effect is not good enough.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a simple structure, reasonable, reliable, adopts the integral type structure setting, and structural stability is good, and it is convenient to use, and the centre gripping is convenient, the high convenient fixed surgery retractor fixer of security.
In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a fixer is led out in convenient fixed surgery, includes exposed core and flexure strip, the exposed core includes first exposed core and second exposed core and is located flexure strip both ends and formula structure setting as an organic whole respectively, first exposed core and second exposed core structure are the same and are symmetrical structure setting, first exposed core and second exposed core are the U type structure setting of transversely carrying on the back orientation mutually just the both sides opening side of first exposed core and second exposed core is the slope in opposite directions, the expansion end of first exposed core is provided with the arc connection piece of outside upset in the opening side of U type structure, just arc connection piece reverse extension is provided with the preforming.
In a preferred embodiment of the present invention, one end of the fixed end of the first clamping end is connected to the elastic piece, and the other end is provided with a first arc-shaped protection block piece in an outward-turning manner.
In a preferred embodiment of the present invention, the pressing sheet is attached to the outer side wall of the movable end of the first clamping end.
In a preferred embodiment of the present invention, a third arc-shaped protection block is disposed on one side of the end portion of the pressing sheet, which is turned inwards.
In a preferred embodiment of the present invention, the opposite inner ends of the opening side of the U-shaped structure of the first and second clamping ends are respectively provided with a flexible anti-slip gasket.
The utility model has the advantages that: the utility model discloses simple structure, reasonable, reliable adopts the integral type structure to set up, and structural stability is good, and it is convenient to use, and the centre gripping is convenient, and the security is high.
Drawings
Fig. 1 is an elevation view of a preferred embodiment of a portable fixed surgical retraction holder of the present invention.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Referring to fig. 1, an embodiment of the present invention includes: the utility model provides a fixer is led out in convenient fixed surgery, includes exposed core and flexure strip 1, the exposed core includes first exposed core 2 and second exposed core 3 and is located the setting of 1 both ends of flexure strip and formula structure as an organic whole respectively, first exposed core 2 is the same with 3 structures of second exposed core and is the symmetrical structure setting, and both ends can be the fixed use of centre gripping simultaneously.
First exposed core 2 and second exposed core 3 are horizontal back of the body U type structure setting of facing towards just the both sides opening side of first exposed core 2 and second exposed core 3 is inwards to slope in opposite directions for first exposed core 2 and second exposed core 3 itself possesses a centre gripping scope, and this centre gripping scope can be adjusted well in advance according to the user demand in order to guarantee that the centre gripping is stable.
The stiff end one end and the flexure strip 1 of first exposed core 2 are connected, and the outside upset of the other end is provided with first arc protection separation blade 4, avoids direct and organ contact to cause the damage, improves the safety in utilization. The expansion end of first exposed core 2 is provided with the arc connection piece 5 of outside upset at the opening side of U type structure, plays a safety protection effect equally, just arc connection piece 5 is reverse to be extended and is provided with preforming 6, the laminating of preforming 6 sets up on the expansion end lateral wall of first exposed core 2, and preforming 6 is used for opening the expansion end of first exposed core 2 in order to make things convenient for the centre gripping on the organ, tip one side inside upset of preforming 6 is provided with third arc protection separation blade 7 for play the safety protection effect.
The relative medial extremity in the opening side of the U-shaped structure of first exposed core 2 and second exposed core 3 is provided with flexible anti-skidding gasket 8 respectively, plays an antiskid effect and flexible contact's effect when the centre gripping, guarantees that the centre gripping is stable and avoids damaging the organ.
The utility model relates to a convenient fixed surgery leads out fixer, the utility model discloses simple structure, reasonable, reliable adopts the integral type structure to set up, and structural stability is good, and it is convenient to use, and the centre gripping is convenient, and the security is high.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (5)
1. The utility model provides a fixer is led out in convenient fixed surgery, includes exposed core and flexure strip, the exposed core includes first exposed core and second exposed core and is located flexure strip both ends and formula structure setting as an organic whole respectively, first exposed core and second exposed core structure are the same and are symmetrical structure setting, its characterized in that: first exposed core and second exposed core are the U type structure setting of horizontal back of the body orientation just the both sides opening side of first exposed core and second exposed core is the slope in opposite directions inwards, the expansion end of first exposed core is provided with the arc connection piece of outside upset in the opening side of U type structure, just the arc connection piece is reverse to be extended and is provided with the preforming.
2. A portable fixed surgical retraction holder according to claim 1, wherein: the stiff end one end and the flexure strip of first exposed core are connected, and the outside upset of the other end is provided with first arc protection separation blade.
3. A portable fixed surgical retraction holder according to claim 1, wherein: the pressing sheet is attached to the outer side wall of the movable end of the first clamping end.
4. A portable fixed surgical retraction holder according to claim 1, wherein: and a third arc-shaped protective separation blade is arranged on one side of the end part of the pressing sheet in an inwards overturning manner.
5. A portable fixed surgical retraction holder according to claim 1, wherein: and flexible anti-skid gaskets are respectively arranged on the opposite inner side ends of the opening sides of the U-shaped structures of the first clamping end and the second clamping end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021540964.2U CN213249366U (en) | 2020-07-30 | 2020-07-30 | Convenient fixed surgical retractor fixator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021540964.2U CN213249366U (en) | 2020-07-30 | 2020-07-30 | Convenient fixed surgical retractor fixator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213249366U true CN213249366U (en) | 2021-05-25 |
Family
ID=75968661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021540964.2U Active CN213249366U (en) | 2020-07-30 | 2020-07-30 | Convenient fixed surgical retractor fixator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213249366U (en) |
-
2020
- 2020-07-30 CN CN202021540964.2U patent/CN213249366U/en active Active
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| GR01 | Patent grant |