CN211049477U - Large wound surface anastomosis clamp - Google Patents
Large wound surface anastomosis clamp Download PDFInfo
- Publication number
- CN211049477U CN211049477U CN201922013549.5U CN201922013549U CN211049477U CN 211049477 U CN211049477 U CN 211049477U CN 201922013549 U CN201922013549 U CN 201922013549U CN 211049477 U CN211049477 U CN 211049477U
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- CN
- China
- Prior art keywords
- seat
- rod
- nail
- fixing
- release handle
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of anastomosis clamps, in particular to a large wound surface anastomosis clamp, which comprises a nail-resisting seat, a release handle and a fixed seat arranged on one side of the nail-resisting seat, wherein the inside of the release handle is slidably connected with a movable rod, the release handle is connected with the fixed seat through the movable rod, the outer surface of the fixed seat is screwed with a plurality of connecting rods, the fixed seat is connected with a second telescopic rod through the connecting rods, one side of the nail-resisting seat is rotatably connected with a plurality of U-shaped seats, one side of the nail-resisting seat is slidably connected with a cutter backing ring, so that a plurality of nail-resisting seats can be connected through a plurality of fixed rods and a telescopic rod, the distance between a plurality of cutter backing rings can be adjusted through the second telescopic rod and a telescopic rod, thereby the release handle can simultaneously control a plurality of U-shaped seats and cutter backing rings to operate through the fixed rods and the first telescopic, and then a plurality of U-shaped seats and the cutter gasket can simultaneously perform anastomosis operation on the large wound surface.
Description
Technical Field
The utility model belongs to the technical field of the clamp that coincide, concretely relates to big wound face is coincide and is pressed from both sides.
Background
The anastomosis clip is the first example stitching instrument in the world, is used for gastrointestinal anastomosis for nearly one century, and can be widely used for gastrointestinal surgery until 1978, is generally divided into disposable or repeatedly-used anastomosis clips and imported or domestic anastomosis clips, is a device used in medicine for replacing traditional manual stitching, has the advantages of reliable quality, convenient use, tightness and proper tightness due to the development of modern science and technology and the improvement of manufacturing technology, particularly has the advantages of quick stitching, simple and convenient operation, few side effects, surgical complications and the like, can be used for excising focuses of tumor surgeries which cannot be excised in the past, and is popular and advocated by domestic and foreign clinical surgeons.
The anastomosis clamp plays an important role in the field of modern medicine, but the existing anastomosis clamp is generally used for anastomosis of a small-range wound, certain inconvenience still exists when a large wound surface is anastomosed, and a disposable anastomosis clamp assembly needs to be installed on the anastomosis clamp when the anastomosis clamp is used.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned problem that exists among the prior art, the utility model provides a big wound face coincide presss from both sides has the characteristics of coincide fast and the equipment of being convenient for.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a big wound surface is coincide and is pressed from both sides, including supporting nail seat and release handle, and set up the fixing base in supporting nail seat one side, the inside sliding connection of release handle has the movable rod, the release handle is connected through the movable rod between movable rod and the fixing base, the surface of fixing base closes soon has a plurality of connecting rod, the fixing base closes soon through the connecting rod and is connected with No. two telescopic links, the inside of supporting nail seat closes soon has the dead lever, it has the telescopic link to close soon through the dead lever to support the nail seat, one side of supporting nail seat is rotated and is connected with a plurality of U type seat, one side sliding connection of supporting nail seat has the cutter ring.
As the utility model discloses a big wound surface coincide presss from both sides preferred technical scheme, the equal integrated into one piece of surface of connecting rod and No. two telescopic links has a connecting seat, closes the connection soon through a plurality of connecting seat between connecting rod and No. two telescopic links, and the equal integrated into one piece of surface of dead lever and a telescopic link has No. two connecting seats, closes the connection soon through a plurality of No. two connecting seats between dead lever and a telescopic link.
As the utility model discloses a big wound face coincide presss from both sides preferred technical scheme, the lower surface rotation of release handle is connected with the firing bar, and one side rotation of the lower surface firing bar of release handle is connected with and closes the pole.
As the utility model discloses an it presss from both sides preferred technical scheme that coincide to hinder a face greatly, support the surface of nail seat and seted up a plurality of spacing groove, the surface of dead lever closely laminates with the inner wall of spacing groove.
As the utility model discloses an identical preferred technical scheme that presss from both sides of big wound face, fixing base are provided with a plurality of, and carry out fixed connection through connecting rod and No. two telescopic links between a plurality of fixing base.
As the utility model discloses an identical preferred technical scheme that presss from both sides of big wound face, dead lever and connecting rod all are provided with a plurality of altogether, and a plurality of dead lever and connecting rod are respectively in order to support nail seat and fixing base symmetric distribution.
Compared with the prior art, the beneficial effects of the utility model are that: the connecting rods are arranged on the outer surfaces of the fixing seats, the second telescopic rod is connected with the fixing seats in a screwing mode through the connecting rods, the fixing seats can be fixedly connected through the connecting rods and the second telescopic rod, the fixing rods and the first telescopic rod are arranged on the outer surfaces of the nail pushing seats, the nail pushing seats can be connected through the fixing rods and the first telescopic rod, the distance between the cutter backing rings can be adjusted through the second telescopic rod and the first telescopic rod, the release handle can simultaneously control the U-shaped seats and the cutter backing rings to operate through the fixing rods and the first telescopic rod, the U-shaped seats and the cutter backing rings can simultaneously perform anastomosis operation on a large wound surface, the connecting rods and the second telescopic rod are connected in a screwing mode through the first connecting seat, and the fixing rods and the first telescopic rod are connected in a screwing mode through the U-shaped seats, make whole device can be convenient for install and dismantle to make and to adjust the distance between the U type seat according to patient's wound face, and then be convenient for big wound face and carry out the operation of coincide.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the nail-supporting seat of the present invention;
fig. 3 is a schematic view of the telescopic rod structure of the present invention;
in the figure: 1. a U-shaped seat; 2. a cutter ring is cushioned; 3. a nail abutting seat; 4. a fixed seat; 5. fixing the rod; 6. a first telescopic rod; 7. releasing the handle; 8. a connecting rod; 9. a second telescopic rod; 10. a firing bar; 11. a closing lever; 12. a movable rod; 13. a first connecting seat; 14. a second connecting seat; 15. a limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: a large wound surface anastomosis clamp comprises a nail propping seat 3, a release handle 7 and a fixed seat 4 arranged on one side of the nail propping seat 3, wherein the inside of the release handle 7 is slidably connected with a movable rod 12, the release handle 7 is connected with the fixed seat 4 through the movable rod 12, the outer surface of the fixed seat 4 is screwed with a plurality of connecting rods 8, the fixed seat 4 is screwed with a second telescopic rod 9 through the connecting rods 8, the inside of the nail propping seat 3 is screwed with a fixed rod 5, the nail propping seat 3 is screwed with a first telescopic rod 6 through the fixed rod 5, one side of the nail propping seat 3 is rotatably connected with a plurality of U-shaped seats 1, one side of the nail propping seat 3 is slidably connected with a knife backing ring 2, in the embodiment, the nail propping seat 3 and the release handle 7 are arranged, the fixed seat 4 is arranged on one side of the nail propping seat 3, so that a closing rod 10 and a closing rod 11 on the lower surface of the release handle 7 can control the U-shaped seat 1 and the knife backing ring, simultaneously, be provided with a plurality of connecting rod 8 at the surface of fixing base 4, and close soon through connecting rod 8 and be connected with telescopic link 9 No. two, make and carry out fixed connection through connecting rod 8 and telescopic link 9 between a plurality of fixing base 4, and be provided with a plurality of dead lever 5 and telescopic link 6 at the surface of nail seat 3, make and to connect nail seat 3 through a plurality of dead lever 5 and telescopic link 6, make and to adjust the distance between a plurality of cutter backing ring 2 through telescopic link 9 and telescopic link 6 No. two, thereby make release handle 7 can carry out the operation through dead lever 5 and a plurality of U type seat 1 of telescopic link 6 simultaneous control and cutter backing ring 2, and then make can coincide the operation to big wound face simultaneously by a plurality of U type seat 1 and cutter backing ring 2.
It is specific, the surface homogeneous body shaping of connecting rod 8 and No. two telescopic links 9 has connecting seat 13, close the connection soon through a plurality of connecting seat 13 between connecting rod 8 and No. two telescopic links 9, the equal integrated into one piece of surface of dead lever 5 and a telescopic link 6 has connecting seat 14 No. two, close the connection soon through a plurality of connecting seat 14 between dead lever 5 and a telescopic link 6, set up in this embodiment and close the connection soon through a connecting seat 13 between connecting rod 8 and No. two telescopic links 9, close the connection soon through U type seat 1 between dead lever 5 and a telescopic link 6, make whole device be convenient for install and dismantle, thereby make and to adjust the distance between U type seat 1 according to patient's wound face, and then the big wound face of being convenient for is coincide the operation.
Specifically, a firing bar 10 is rotatably connected to the lower surface of the release handle 7, and a closing bar 11 is rotatably connected to one side of the firing bar 10 on the lower surface of the release handle 7, in this embodiment, the firing bar 10 and the closing bar 11 are rotatably connected to the lower surface of the release handle 7, so that the release handle 7 can control the operation of the cutter ring 2 through the firing bar 10 and the closing bar 11.
Specifically, support the surface of nail seat 3 and seted up a plurality of spacing groove 15, the surface of dead lever 5 closely laminates with the inner wall of spacing groove 15, has seted up spacing groove 15 through the surface of supporting nail seat 3 in this embodiment for dead lever 5 can slide in the inside of supporting nail seat 3, thereby makes a plurality of U type seats 1 can coincide the operation simultaneously.
Specifically, fixing base 4 is provided with a plurality of, and carries out fixed connection through connecting rod 8 and No. two telescopic links 9 between a plurality of fixing base 4.
Specifically, the fixing rod 5 and the connecting rod 8 are both provided with a plurality of, and the fixing rod 5 and the connecting rod 8 are respectively distributed symmetrically with the nail pushing seat 3 and the fixing seat 4.
The utility model discloses a theory of operation and use flow: the utility model discloses in the use, through being provided with to nail seat 3 and release handle 7, and one side that is provided with to nail seat 3 is provided with fixing base 4, make the firing bar 10 of 7 lower surfaces of release handle and close pole 11 and can control U type seat 1 and the operation of coincide of cutter stopping ring 2, be provided with a plurality of connecting rod 8 at the surface of fixing base 4 simultaneously, and close soon through connecting rod 8 and be connected with No. two telescopic links 9, make and to carry out fixed connection through connecting rod 8 and No. two telescopic links 9 between a plurality of fixing base 4, and be provided with a plurality of dead lever 5 and telescopic link 6 at the surface of nail seat 3, make and to connect a plurality of nail seat 3 through a plurality of dead lever 5 and telescopic link 6, make and to adjust the distance between a plurality of cutter stopping ring 2 through No. two telescopic links 9 and telescopic link 6, thereby make release handle 7 can simultaneously control a plurality of U type through dead lever 5 and telescopic link 6 The base 1 and the knife backing ring 2 operate, so that a plurality of U-shaped bases 1 and the knife backing rings 2 can simultaneously perform anastomosis operation on a large wound surface, the U-shaped bases 1 and the knife backing rings 2 are arranged between the connecting rod 8 and the second telescopic rod 9 and are connected in a screwing manner through the first connecting base 13, the fixing rod 5 and the first telescopic rod 6 are connected in a screwing manner through the U-shaped bases 1, so that the whole device can be conveniently installed and disassembled, the distance between the U-shaped bases 1 can be adjusted according to the wound surface of a patient, the anastomosis operation of the large wound surface is further facilitated, the releasing handle 7 can control the knife backing ring 2 through the triggering rod 10 and the closing rod 11 by rotatably connecting the triggering rod 10 and the closing rod 11 to the lower surface of the releasing handle 7, the fixing rod 5 can slide in the nail supporting base 3 by arranging the limiting groove 15 on the outer surface of the nail supporting base 3, so that a plurality of the U-shaped seats 1 can be simultaneously engaged.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a big wound face anastomosis clip which characterized in that: including supporting nail seat (3) and release handle (7), and set up fixing base (4) supporting nail seat (3) one side, the inside sliding connection of release handle (7) has movable rod (12), release handle (7) are connected through movable rod (12) between movable rod (12) and fixing base (4), the surface of fixing base (4) closes a plurality of connecting rod (8) soon, fixing base (4) close No. two telescopic links (9) through connecting rod (8) soon, the inside of supporting nail seat (3) closes dead lever (5) soon, it has telescopic link (6) through dead lever (5) soon to support nail seat (3), one side of supporting nail seat (3) is rotated and is connected with a plurality of U type seat (1), one side sliding connection of supporting nail seat (3) has backing tool circle (2).
2. A large wound surface anastomosis clip according to claim 1, wherein: the equal integrated into one piece of surface of connecting rod (8) and No. two telescopic links (9) has connecting seat (13), closes soon through a plurality of connecting seat (13) between connecting rod (8) and No. two telescopic links (9) and connects, and the equal integrated into one piece of surface of dead lever (5) and a telescopic link (6) has No. two connecting seats (14), closes soon through a plurality of connecting seat (14) between dead lever (5) and a telescopic link (6) and connects.
3. A large wound surface anastomosis clip according to claim 1, wherein: the lower surface of the release handle (7) is rotationally connected with a firing rod (10), and one side of the lower surface firing rod (10) of the release handle (7) is rotationally connected with a closing rod (11).
4. A large wound surface anastomosis clip according to claim 1, wherein: a plurality of limiting grooves (15) are formed in the outer surface of the nail abutting seat (3), and the outer surface of the fixing rod (5) is tightly attached to the inner walls of the limiting grooves (15).
5. A large wound surface anastomosis clip according to claim 1, wherein: the fixing seats (4) are provided with a plurality of fixing seats, and the fixing seats (4) are fixedly connected with each other through connecting rods (8) and a second telescopic rod (9).
6. A large wound surface anastomosis clip according to claim 1, wherein: the fixing rods (5) and the connecting rods (8) are all provided with a plurality of fixing rods, and the fixing rods (5) and the connecting rods (8) are symmetrically distributed on the nail abutting seats (3) and the fixing seats (4) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922013549.5U CN211049477U (en) | 2019-11-20 | 2019-11-20 | Large wound surface anastomosis clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922013549.5U CN211049477U (en) | 2019-11-20 | 2019-11-20 | Large wound surface anastomosis clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211049477U true CN211049477U (en) | 2020-07-21 |
Family
ID=71582777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922013549.5U Expired - Fee Related CN211049477U (en) | 2019-11-20 | 2019-11-20 | Large wound surface anastomosis clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211049477U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112773443A (en) * | 2021-02-03 | 2021-05-11 | 南京医科大学第二附属医院 | Novel anastomat |
-
2019
- 2019-11-20 CN CN201922013549.5U patent/CN211049477U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112773443A (en) * | 2021-02-03 | 2021-05-11 | 南京医科大学第二附属医院 | Novel anastomat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200721 Termination date: 20211120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |