CN209678612U - Spacing-type laparoscope plastics Clip Applier binding clip - Google Patents
Spacing-type laparoscope plastics Clip Applier binding clip Download PDFInfo
- Publication number
- CN209678612U CN209678612U CN201920059053.9U CN201920059053U CN209678612U CN 209678612 U CN209678612 U CN 209678612U CN 201920059053 U CN201920059053 U CN 201920059053U CN 209678612 U CN209678612 U CN 209678612U
- Authority
- CN
- China
- Prior art keywords
- binding clip
- spacing
- pin
- clip
- type
- Prior art date
- 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.)
- Active
Links
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model provides spacing-type laparoscope plastics Clip Applier binding clip, including spacing-type binding clip, limit binding clip fixing piece and Clip Applier push rod cup, pin hole and limiting slot are opened up on the spacing-type binding clip, spacing-type binding clip is mounted on limit binding clip fixing piece left end and extends to inside limit binding clip fixing piece, threaded hole and spacer pin post holes are opened up on limit binding clip fixing piece, pin hole is aligned setting with threaded hole, limiting slot is aligned setting with spacer pin post holes, it limits binding clip fixing piece front end and pin is installed, pin runs through threaded hole and pin hole, it limits binding clip fixing piece front end and is equipped with spacing pin, spacing pin runs through limiting slot and spacer pin post holes, Clip Applier push rod cup is mounted on limit binding clip fixing piece right end and extends to inside limit binding clip fixing piece, compared with prior art, the utility model has following beneficial effect : structure is optimized, the locating effect of folding is improved, improves job stability.
Description
Technical field
The utility model is spacing-type laparoscope plastics Clip Applier binding clip, belongs to clamp binding clip technical field.
Background technique
It, can commonly used blood vessel during tumor vessel blocks the clinical operations such as operative cardiac operation and ligation operation
It is one of to close instrument are as follows: laparoscope plastics Clip Applier, used consumptive material are a kind of macromolecule ligation clip.
This conventional laparoscopy Clip Applier is mainly the back-and-forth motion for passing through push rod cup, to drive the folding of binding clip, binding clip
Motion mode be to intersect folding, after this motion mode reaches certain number using folding, cylinder and pincers on push rod cup
A certain amount of abrasion can be generated between movable kerve on head, and can generate gap after the two abrasion, so that the open-mouth ruler of binding clip
It is very little to become larger, and open and close and can generate shaking on direction, the ligation nail to be taken is easy to damage when taking nail, after ligation nail is removed
It is easy to fall off.And push rod can not accurately reach pushing position when being closed, and binding clip also just can not be precisely closed, to lead
It causes ligation nail closure bad, sealing blood vessels can not be blocked, bring very big risk to operation, and be easy to damage and to press from both sides the blood closed
Pipe or tissue.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide spacing-type laparoscope plastics Clip Applier pincers
Head, to solve the problems mentioned in the above background technology, this reality is novel to optimize structure, improves the locating effect of folding, mentions
High job stability.
To achieve the goals above, the utility model is achieved through the following technical solutions: spacing-type laparoscope is moulded
Expect Clip Applier binding clip, including spacing-type binding clip, limit binding clip fixing piece and Clip Applier push rod cup, is opened on the spacing-type binding clip
If pin hole, limiting slot and movable kerve, the pin hole are mounted on the left of limiting slot, the limiting slot is mounted on movable drawing
On the left of slot, the spacing-type binding clip is mounted on limit binding clip fixing piece left end and extends to inside limit binding clip fixing piece, described
Threaded hole and spacer pin post holes are opened up on limit binding clip fixing piece, the threaded hole is mounted on the left of spacer pin post holes, described
Pin hole is aligned setting with threaded hole, and the limiting slot is aligned setting, limit binding clip fixing piece front end with spacer pin post holes
Pin is installed, the pin runs through threaded hole and pin hole, and the limit binding clip fixing piece front end is equipped with spacing pin, described
Spacing pin runs through limiting slot and spacer pin post holes, and the spacing pin is mounted on the right side of pin, the Clip Applier push rod cup
It is mounted on limit binding clip fixing piece right end and extends to inside limit binding clip fixing piece, circle is equipped with inside the Clip Applier push rod cup
Column, the cylinder extend respectively to Clip Applier push rod cup rear and front end, and the cylinder extends to inside movable kerve, the clamp
Pincers push rod cup is mounted on the inside of spacing-type binding clip.
Further, there are two the spacing-type binding clip is set, two spacing-type tong heads are identical, two limits
Bit-type binding clip intersects installation, and the movable kerve opening of two on two spacing-type binding clips is oppositely arranged, and the Clip Applier pushes away
Head is located between two spacing-type binding clips.
Further, the threaded hole inwall processing internal screw thread, pin annular outer end threading, the screw thread
Hole is connected by internal screw thread and external screw thread with pin.
Further, limit binding clip fixing piece left end opens up holding tank, and is set inside holding tank there are two spacing-type
Binding clip.
Further, the limit binding clip fixing piece right end opens up through-hole, and Clip Applier push rod cup is equipped with inside through-hole.
The utility model has the beneficial effects that the spacing-type laparoscope plastics Clip Applier binding clip of the utility model, this is practical new
Type utilizes in the design because increasing spacing-type binding clip, limit binding clip fixing piece, Clip Applier push rod cup, pin and spacing pin
Clip Applier push rod cup, which moves left and right, drives cylinder to move left and right, to drive two spacing-type binding clips to surround pin by movable kerve
Nail carries out open and close movement, and limiting slot can limit the motion range of spacing pin, opens to realize spacing-type binding clip
Close angle degree is limited, and change is optimized in structure in the utility model, can folding ruler to binding clip and position carry out
More acurrate and firm positioning, improves job stability.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is the partial schematic diagram of conventional laparoscopy plastics Clip Applier binding clip；
Fig. 2 is the part accessory figure of conventional laparoscopy plastics Clip Applier binding clip；
Fig. 3 is the schematic diagram of the utility model spacing-type laparoscope plastics Clip Applier binding clip；
Fig. 4 is the part accessory figure of the utility model spacing-type laparoscope plastics Clip Applier binding clip；
Fig. 5 is the schematic diagram of the component assembling figure A of the utility model spacing-type laparoscope plastics Clip Applier binding clip；
Fig. 6 is the schematic diagram of the component assembling figure B of the utility model spacing-type laparoscope plastics Clip Applier binding clip；
Fig. 7 is the schematic diagram of the component assembling figure C of the utility model spacing-type laparoscope plastics Clip Applier binding clip；
Fig. 8 be the utility model spacing-type laparoscope plastics Clip Applier binding clip in spacing-type binding clip, pin, spacing pin with
And the assembling schematic diagram of cylinder；
Fig. 9 is the implementation example figure of the utility model spacing-type laparoscope plastics Clip Applier binding clip；
In figure: 1- spacing-type binding clip, 2- limit binding clip fixing piece, 3- Clip Applier push rod cup, 4- pin, 5- spacing pin,
6- ligation clip, 11- pin hole, 12- limiting slot, 13- activity kerve, 21- threaded hole, 22- spacer pin post holes, 31- cylinder.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1-Fig. 9 is please referred to, the utility model provides a kind of technical solution: spacing-type laparoscope plastics Clip Applier binding clip,
Including spacing-type binding clip 1, limit binding clip fixing piece 2 and Clip Applier push rod cup 3, pin hole 11, limit are opened up on spacing-type binding clip 1
Position slot 12 and movable kerve 13, pin hole 11 are mounted on 12 left side of limiting slot, and limiting slot 12 is mounted on movable 13 left side of kerve,
Spacing-type binding clip 1 is mounted on limit 2 left end of binding clip fixing piece and extends to inside limit binding clip fixing piece 2, and limit binding clip is fixed
Threaded hole 21 and spacer pin post holes 22 are opened up on part 2, threaded hole 21 is mounted on 22 left side of spacer pin post holes, pin hole 11 and spiral shell
The alignment setting of pit 21, limiting slot 12 are aligned setting with spacer pin post holes 22, and pin 4, pin are installed in limit 2 front end of binding clip fixing piece
Nail 4 runs through threaded hole 21 and pin hole 11, and limit 2 front end of binding clip fixing piece is equipped with spacing pin 5, and spacing pin 5 is through limit
Position slot 12 and spacer pin post holes 22, spacing pin 5 are mounted on 4 right side of pin, and it is solid that Clip Applier push rod cup 3 is mounted on limit binding clip
Determine 2 right end of part and extend to inside limit binding clip fixing piece 2, cylinder 31 is equipped with inside Clip Applier push rod cup 3, cylinder 31 prolongs respectively
3 rear and front end of Clip Applier push rod cup is extended to, cylinder 31 extends to inside movable kerve 13, and Clip Applier push rod cup 3 is mounted on limit
1 inside of type binding clip, when assembling to the utility model, as shown in Figure 4 and 5, personnel intersect two spacing-type binding clips 1
Formula is placed, and is aligned the pin hole 11 of two spacing-type binding clips 1 and is then inserted into limit binding clip fixing piece 2, and spacing-type is made
The pin hole 11 of binding clip 1 is aligned concentric with the threaded hole 21 of limit binding clip fixing piece 2, then pin 4 is inserted into the pin of alignment
In post holes 11 and threaded hole 21, realizes and spacing-type binding clip 1 is fixed on limit binding clip fixing piece 2, form assembly A, so
Afterwards as shown in fig. 6, spacing pin 5 is inserted into the spacer pin post holes 22 of limit 2 two sides of binding clip fixing piece, make spacing pin 5
It reaches in the limiting slot 12 on spacing-type binding clip 1, then spacing pin 5 and limit binding clip fixing piece 2 is welded together, formed
Assembly B then as shown in fig. 7, Clip Applier push rod cup 3 is inserted into inside limit binding clip fixing piece 2 from right end, and makes cylinder
31 are inserted into movable kerve 13, form assembly C, the assembling of accessory are completed, when Clip Applier push rod cup 3 is moved to the left
When, Clip Applier push rod cup 3, which is moved to the left, drives cylinder 31 to be moved to the left, and cylinder 31 is moved to the left along two movable kerves 13,
To force spacing-type binding clip 1 to be turned out around pin 4, spacing-type binding clip 1, which is displaced outwardly, drives limiting slot 12 to be displaced outwardly,
Since spacing pin 5 is located inside limiting slot 12, therefore spacing pin 5 can limit the moving range of limiting slot 12, work as limit
The folding of bit-type binding clip 1 is to when needing defined size, and spacing pin 5 just encounters the inside lateral wall of movable kerve 13, limit
5 pairs of pin movable kerves 13 limit, and opening can not be opened greatly again, can effectively prevent spacing-type binding clip 1 to be open excessive, prevent
Ligation nail is damaged when taking nail, or the ligation nail after nail is taken to fall off problem, similarly, when Clip Applier push rod cup 3 moves right, cylinder
31, which move right, drives spacing-type binding clip 1 inwardly to rotate, and limiting slot 12 is moved along spacing pin 5 at this time, when binding clip is closed into
When the size needed and position, spacing pin 5 also arrives on the interior wall of binding clip limiting slot 12 simultaneously, the meeting pair of limiting slot 12
Spacing pin 5 is limited, and is bottled up the continuation of spacing-type binding clip 1 and is closed inwards, when can effectively avoid closure, overexertion is caused
The blood vessel or tissue closed will be pressed from both sides by so that ligation nail is broken or is crushed, using spacing pin 5 and 12 pairs of limiting slot limits in the design
The movement of type binding clip 1 forms second and limits again, after avoiding cylinder 31 and the movable abrasion of kerve 13 on Clip Applier push rod cup 3
The effect that can not be limited, and due to the interior wall and inside of the positioning cylindrical surface of spacing pin 5 and pincers limiting slot 12
Lateral wall is making contact, no friction activity, therefore will not generate abrasion, to also avoid the failure of two reorientations, energy
The guarantee limit effect of uniform validity.
There are two spacing-type binding clip 1 is set, two 1 structures of spacing-type binding clip are identical, and two spacing-type binding clips 1 intersect installation,
Two movable openings of kerve 13 on two spacing-type binding clips 1 are oppositely arranged, and Clip Applier push rod cup 3 is located at two spacing-type binding clips
Between 1, the design of two spacing-type binding clips 1 is convenient for clamping ligation clip 6.
21 inwall processing internal screw thread of threaded hole, the annular outer end threading of pin 4, threaded hole 21 by internal screw thread and
External screw thread is connected with pin 4, and the screw-type connection of threaded hole 21 and pin 4 is convenient for the peace of limit binding clip fixing piece 2 and pin 4
It is filled with and dismantles, consequently facilitating spacing-type binding clip 1 and limit binding clip fixing piece 2 are linked together using pin 4.
Limit 2 left end of binding clip fixing piece opens up holding tank, and is set inside holding tank there are two spacing-type binding clip 1, holding tank
Convenient for accommodating spacing-type binding clip 1.
Limit 2 right end of binding clip fixing piece opens up through-hole, and Clip Applier push rod cup 3 is equipped with inside through-hole, and the design of through-hole is just
In the insertion of Clip Applier push rod cup 3.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. spacing-type laparoscope plastics Clip Applier binding clip, including spacing-type binding clip, limit binding clip fixing piece and Clip Applier push rod
Head, it is characterised in that: open up pin hole, limiting slot and movable kerve, the pin hole on the spacing-type binding clip and be mounted on
On the left of limiting slot, the limiting slot is mounted on the left of movable kerve, and it is left that the spacing-type binding clip is mounted on limit binding clip fixing piece
It holds and extends to inside limit binding clip fixing piece, open up threaded hole and spacer pin post holes, institute on the limit binding clip fixing piece
It states threaded hole to be mounted on the left of spacer pin post holes, the pin hole is aligned setting, the limiting slot and spacing pin with threaded hole
Pin is installed in hole alignment setting, the limit binding clip fixing piece front end, and the pin runs through threaded hole and pin hole, the limit
Position binding clip fixing piece front end is equipped with spacing pin, and the spacing pin runs through limiting slot and spacer pin post holes, the spacer pin
Column is mounted on the right side of pin, and the Clip Applier push rod cup is mounted on limit binding clip fixing piece right end and extends to limit binding clip and fixes
Inside part, cylinder is equipped with inside the Clip Applier push rod cup, the cylinder extends respectively to Clip Applier push rod cup rear and front end, institute
It states cylinder to extend to inside movable kerve, the Clip Applier push rod cup is mounted on the inside of spacing-type binding clip.
2. spacing-type laparoscope plastics Clip Applier binding clip according to claim 1, it is characterised in that: the spacing-type binding clip
If there are two, two spacing-type tong heads are identical, and two spacing-type binding clips intersect installation, two spacing-types
Two movable kerve openings on binding clip are oppositely arranged, and the Clip Applier push rod cup is located between two spacing-type binding clips.
3. spacing-type laparoscope plastics Clip Applier binding clip according to claim 1, it is characterised in that: the threaded hole inner wall
Machining internal thread, pin annular outer end threading, the threaded hole pass through internal screw thread and external screw thread and pin phase
Connection.
4. spacing-type laparoscope plastics Clip Applier binding clip according to claim 1, it is characterised in that: the limit binding clip is solid
Determine part left end and open up holding tank, and is set inside holding tank there are two spacing-type binding clip.
5. spacing-type laparoscope plastics Clip Applier binding clip according to claim 1, it is characterised in that: the limit binding clip is solid
Determine part right end and open up through-hole, and is equipped with Clip Applier push rod cup inside through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920059053.9U CN209678612U (en) | 2019-01-14 | 2019-01-14 | Spacing-type laparoscope plastics Clip Applier binding clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920059053.9U CN209678612U (en) | 2019-01-14 | 2019-01-14 | Spacing-type laparoscope plastics Clip Applier binding clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209678612U true CN209678612U (en) | 2019-11-26 |
Family
ID=68599054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920059053.9U Active CN209678612U (en) | 2019-01-14 | 2019-01-14 | Spacing-type laparoscope plastics Clip Applier binding clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209678612U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111839670A (en) * | 2020-07-14 | 2020-10-30 | 浙江申达斯奥医疗器械有限公司 | Medical robot separating forceps |
| CN113598866A (en) * | 2021-07-26 | 2021-11-05 | 中国人民解放军陆军军医大学第一附属医院 | Auxiliary clamp device for child hernia ligation based on single-port laparoscopic platform |
-
2019
- 2019-01-14 CN CN201920059053.9U patent/CN209678612U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111839670A (en) * | 2020-07-14 | 2020-10-30 | 浙江申达斯奥医疗器械有限公司 | Medical robot separating forceps |
| CN113598866A (en) * | 2021-07-26 | 2021-11-05 | 中国人民解放军陆军军医大学第一附属医院 | Auxiliary clamp device for child hernia ligation based on single-port laparoscopic platform |
| CN113598866B (en) * | 2021-07-26 | 2022-08-09 | 中国人民解放军陆军军医大学第一附属医院 | Auxiliary clamp device for child hernia ligation based on single-port laparoscopic platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209678612U (en) | Spacing-type laparoscope plastics Clip Applier binding clip | |
| CN100506468C (en) | Cylinder battery casing laser welding fixture | |
| CN103271751B (en) | Straight line cutting stitching instrument under endoscope and safety device thereof | |
| CN109032277A (en) | Machine box for server and server machine box cover lock | |
| CN103894718B (en) | The clamp assembly of silver point mash welder | |
| CN103519866B (en) | A kind of laparoscope Clip Applier for ligation clip | |
| CN203457430U (en) | A jig mechanism used for assembling cables | |
| CN208921608U (en) | A kind of capsule detecting machine multi-orientation detection device | |
| CN103494624B (en) | Automatic purse-string forceps | |
| CN205432402U (en) | Rotation type safety pin | |
| CN202619748U (en) | Stitching instrument nail bin protective cover and nail bin using same | |
| CN207977643U (en) | A kind of waterproof block terminal | |
| CN208895620U (en) | A kind of pin shaft locating machining clamp | |
| CN211024684U (en) | Neonate umbilical vein catheterization fixing clamp | |
| CN109950775B (en) | High-precision flat cable plug-in shell method and device | |
| CN207402353U (en) | A kind of positioning tooling fixture | |
| CN203624300U (en) | Unloading door | |
| CN108443611B (en) | A kind of flexible collar assembly | |
| CN209203287U (en) | A kind of sealing device of negative pressure blood-taking tube | |
| CN206792463U (en) | One kind punctures interventional therapy device | |
| CN106003511B (en) | A kind of opening and closing device | |
| CN205198060U (en) | Reload unit and medical stapler using same | |
| CN210556446U (en) | Robot transportation protection device | |
| CN217707002U (en) | Storage equipment for magnetic fluid | |
| CN218722503U (en) | Medical refrigerator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |