CN210811286U - Anastomat blade placing mechanism - Google Patents
Anastomat blade placing mechanism Download PDFInfo
- Publication number
- CN210811286U CN210811286U CN201921565528.8U CN201921565528U CN210811286U CN 210811286 U CN210811286 U CN 210811286U CN 201921565528 U CN201921565528 U CN 201921565528U CN 210811286 U CN210811286 U CN 210811286U
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- China
- Prior art keywords
- blade
- groove
- pull rod
- spring
- fixedly connected
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- Expired - Fee Related
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- Portable Nailing Machines And Staplers (AREA)
Abstract
The utility model discloses an anastomat blade placement machine constructs, including fixed frame, through-hole, pull rod, first spring, handle, movable block, kelly, inside groove, curb plate, recess, blade, spacing groove, connecting plate, draw-in groove, second spring, screw thread post, spout and slider. The utility model discloses it is rational in infrastructure, through pulling two handles, make the handle drive pull rod and through-hole sliding connection, the pull rod drives the movable block and slides in the inside groove of fixed frame, the movable block will cup joint the first spring compression in pull rod one end, then with blade and recess block, support one side of the inside groove of tight fixed frame with the one end of blade, loosen the handle, first spring resets and drives two kellies of movable block one end and two draw-in grooves mutual blocks of blade one end, thereby with the rigidity of blade, the getting of the blade of being convenient for is put, be convenient for change.
Description
Technical Field
The utility model relates to a placement machine specifically is an anastomat blade placement machine constructs belongs to anastomat application technical field.
Background
The anastomat is the first stapler in the world, is used for gastrointestinal anastomosis for nearly one century, and is widely used for gastrointestinal surgery until 1978, generally divided into a disposable or reusable anastomat and an imported or domestic anastomat, which is a device used in medicine for replacing the traditional manual suturing.
The blade of current anastomat is generally through the bolt fastening in the anastomat, and the placing and the change of the inconvenient blade of bolt threaded connection, and general anastomat blade is not quick detachable after placing, disinfects the blade, and inconvenient getting is put. Accordingly, a stapler blade placing mechanism is proposed to address the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an anastomat blade placing mechanism for solving the problems.
The utility model realizes the purpose through the following technical proposal, a stapler blade placing mechanism comprises a fixing frame, a fixing device and a placing device;
the fixing device comprises through holes arranged at two ends of a fixing frame, the inside of each through hole is connected with a pull rod in a sliding mode, one end of each pull rod is fixedly connected with a handle, the other end of each pull rod is fixedly connected with a movable block, and an inner groove is formed in the fixing frame;
the placing device comprises a side plate fixedly connected to one end of the fixing frame, threaded columns are connected to two sides of one end of the side plate in a threaded mode, a sliding groove is formed in the threaded columns, and sliding blocks are connected to the sliding groove in a sliding mode.
Preferably, one end of the sliding block is fixedly connected with one end of the connecting plate, the other end of the sliding block is fixedly connected with one end of the second spring, the other end of the second spring is fixedly connected with the bottom end of the sliding groove, and the second spring is sleeved inside the sliding groove.
Preferably, one end of the fixing frame is provided with a groove, the groove is communicated with an inner groove in the fixing frame, the blade is connected with the inner part of the groove in a clamping mode, and a clamping groove is formed in one end of the blade.
Preferably, one end of the pull rod is sleeved with the first spring, one end of the movable block fixedly connected with one end of the pull rod is fixedly connected with the two clamping rods, and the clamping rods are clamped and connected with the clamping grooves.
Preferably, two sides of one end of the blade are respectively provided with a limiting groove, and the limiting grooves are clamped and connected with one end of the connecting plate.
Preferably, one end side wall of the side plate is flush with the bottom of one end of the groove, and one end side wall of the side plate abuts against one end side wall of the blade.
The utility model has the advantages that:
1. through pulling two handles, make the handle drive pull rod and through-hole sliding connection, the pull rod drives the movable block and slides in the inside groove of fixed frame, the movable block will cup joint the first spring compression in pull rod one end, then with blade and recess block, support one side of the inside groove of tight fixed frame with the one end of blade, loosen the handle, first spring resets and drives two kellies of movable block one end and two draw-in grooves of blade one end block each other, thereby with the rigidity of blade, the getting of the blade of being convenient for is put, be convenient for change.
2. Through the pulling connecting plate, make the connecting plate drive the slider and slide in the inside spout of screw thread post, the slider drives the second spring and stretches, then rotate the connecting plate, make the connecting plate and the mutual block of spacing groove of blade one end, the block of second spring strengthening connecting plate and spacing groove, fix the blade between curb plate and connecting plate then, make things convenient for placing and taking out of blade, the operation of being convenient for, through the screw thread position of adjustment screw thread post and curb plate, thereby be convenient for getting of blade and put and locking, facilitate the use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the positions of the connecting plate, the sliding block, the sliding groove and the threaded post of the present invention;
fig. 3 is a left side view of the present invention.
In the figure: 1. the device comprises a fixed frame, 2, a through hole, 3, a pull rod, 4, a first spring, 5, a handle, 6, a movable block, 7, a clamping rod, 8, an inner groove, 9, a side plate, 10, a groove, 11, a blade, 12, a limiting groove, 13, a connecting plate, 14, a clamping groove, 15, a second spring, 16, a threaded column, 17, a sliding groove, 18 and a sliding block.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-3, a stapler blade placing mechanism includes a fixing frame 1, a fixing device and a placing device;
the fixing device comprises through holes 2 arranged at two ends of a fixing frame 1, a pull rod 3 is slidably connected inside the through holes 2, one end of the pull rod 3 is fixedly connected with a handle 5, the other end of the pull rod 3 is fixedly connected with a movable block 6, and an inner groove 8 is arranged inside the fixing frame 1;
the placer includes curb plate 9 of fixed connection in fixed frame 1 one end, the equal threaded connection screw thread post 16 in one end both sides of curb plate 9, open the inside of screw thread post 16 has spout 17, the inside sliding connection slider 18 of spout 17.
One end of the sliding block 18 is fixedly connected with one end of the connecting plate 13, the other end of the sliding block 18 is fixedly connected with one end of the second spring 15, the other end of the second spring 15 is fixedly connected with the bottom end of the sliding groove 17, and the second spring 15 is sleeved inside the sliding groove 17, so that the structure is more reasonable, and the connection is convenient; a groove 10 is formed in one end of the fixed frame 1, the groove 10 is communicated with an inner groove 8 in the fixed frame 1, a blade 11 is clamped and connected in the groove 10, and a clamping groove 14 is formed in one end of the blade 11, so that the structure is more reasonable and convenient to connect; one end of the pull rod 3 is sleeved with a first spring 4, one end of a movable block 6 fixedly connected with one end of the pull rod 3 is fixedly connected with two clamping rods 7, and the clamping rods 7 are clamped and connected with clamping grooves 14, so that the structure is more reasonable and the connection is convenient; two sides of one end of the blade 11 are respectively provided with a limiting groove 12, and the limiting grooves 12 are clamped and connected with one end of a connecting plate 13, so that the structure is more reasonable and the connection is convenient; the one end lateral wall of curb plate 9 and the one end bottom parallel and level of recess 10, just the one end lateral wall of curb plate 9 supports the one end lateral wall of tight blade 11, and the structure is more reasonable, is convenient for connect.
When the utility model is used, firstly, the fixed frame 1 is arranged inside the anastomat, two handles 5 are pulled to lead the handles 5 to drive the pull rod 3 to be connected with the through hole 2 in a sliding way, the pull rod 3 drives the movable block 6 to slide in the inner groove 8 inside the fixed frame 1, the movable block 6 compresses the first spring 4 which is sleeved at one end of the pull rod 3, then the blade 11 is clamped with the groove 10, one end of the blade 11 is tightly propped against one side of the inner groove 8 inside the fixed frame 1, the handle 5 is loosened, the first spring 4 is reset to drive two clamping rods 7 at one end of the movable block 6 to be mutually clamped with two clamping grooves 14 at one end of the blade 11, thereby fixing the position of the blade 11, then the connecting plate 13 is pulled to drive the sliding block 18 to slide in the sliding groove 17 inside the threaded column 16, the sliding block 18 drives the second spring 15 to be stretched, then the connecting plate 13 is rotated to lead the connecting plate, second spring 15 strengthens the block of connecting plate 13 and spacing groove 12, fixes blade 11 between curb plate 9 and connecting plate 13 then, makes things convenient for placing and taking out of blade 11, and the operation of being convenient for is through the screw thread position of adjustment screw thread post 16 with curb plate 9 to the placing of blade 11 of being convenient for.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides a mechanism is placed to anastomat blade which characterized in that: comprises a fixed frame (1), a fixing device and a placing device;
the fixing device comprises through holes (2) formed at two ends of a fixing frame (1), a pull rod (3) is connected inside the through holes (2) in a sliding mode, one end of the pull rod (3) is fixedly connected with a handle (5), the other end of the pull rod (3) is fixedly connected with a movable block (6), and an inner groove (8) is formed in the fixing frame (1);
the placer includes curb plate (9) of fixed connection in fixed frame (1) one end, the equal threaded connection screw thread post (16) in one end both sides of curb plate (9), open the inside of screw thread post (16) has spout (17), inside sliding connection slider (18) of spout (17).
2. The stapler blade placement mechanism of claim 1, wherein: one end of the sliding block (18) is fixedly connected with one end of the connecting plate (13), the other end of the sliding block (18) is fixedly connected with one end of the second spring (15), the other end of the second spring (15) is fixedly connected with the bottom end of the sliding groove (17), and the second spring (15) is sleeved inside the sliding groove (17).
3. The stapler blade placement mechanism of claim 1, wherein: a groove (10) is formed in one end of the fixing frame (1), the groove (10) is communicated with an inner groove (8) in the fixing frame (1), a blade (11) is clamped and connected in the groove (10), and a clamping groove (14) is formed in one end of the blade (11).
4. The stapler blade placement mechanism of claim 1, wherein: one end of the pull rod (3) is sleeved with a first spring (4), two clamping rods (7) are fixedly connected with one end of a movable block (6) fixedly connected with one end of the pull rod (3), and the clamping rods (7) are clamped and connected with a clamping groove (14).
5. The stapler blade placement mechanism of claim 1, wherein: limiting grooves (12) are formed in two sides of one end of the blade (11) respectively, and the limiting grooves (12) are connected with one end of the connecting plate (13) in a clamping mode.
6. The stapler blade placement mechanism of claim 1, wherein: the side wall of one end of the side plate (9) is flush with the bottom of one end of the groove (10), and the side wall of one end of the side plate (9) abuts against the side wall of one end of the blade (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921565528.8U CN210811286U (en) | 2019-09-19 | 2019-09-19 | Anastomat blade placing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921565528.8U CN210811286U (en) | 2019-09-19 | 2019-09-19 | Anastomat blade placing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210811286U true CN210811286U (en) | 2020-06-23 |
Family
ID=71250555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921565528.8U Expired - Fee Related CN210811286U (en) | 2019-09-19 | 2019-09-19 | Anastomat blade placing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210811286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112088873A (en) * | 2020-09-15 | 2020-12-18 | 国网湖北省电力有限公司武汉市新洲区供电公司 | Bird damage prevention method and device for outdoor transformer |
-
2019
- 2019-09-19 CN CN201921565528.8U patent/CN210811286U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112088873A (en) * | 2020-09-15 | 2020-12-18 | 国网湖北省电力有限公司武汉市新洲区供电公司 | Bird damage prevention method and device for outdoor transformer |
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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: 20200623 Termination date: 20210919 |
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| CF01 | Termination of patent right due to non-payment of annual fee |