CN204318846U - A kind of microvascular folder clamper - Google Patents
A kind of microvascular folder clamper Download PDFInfo
- Publication number
- CN204318846U CN204318846U CN201420631458.2U CN201420631458U CN204318846U CN 204318846 U CN204318846 U CN 204318846U CN 201420631458 U CN201420631458 U CN 201420631458U CN 204318846 U CN204318846 U CN 204318846U
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- CN
- China
- Prior art keywords
- handle
- locking device
- clamp
- microvascular
- self
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- Expired - Fee Related
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Abstract
This utility model relates to a kind of microsurgery medical apparatus and instruments, and specifically a kind of microvascular folder clamper, belongs to medical instruments field.It comprises clamp handle, Curved handle, binding clip and self-locking device, is respectively arranged with groove at two medial surface of binding clip, and clamp handle is connected with binding clip by the angled Curved handle of band, and Curved handle inside curve is provided with self-locking device.This utility model structure is simple, easy to manufacture, fully can expose surgical field of view, accurate positioning, use laborsaving, not easily slippage, reduce the operation easier of operation, ensure that normally carrying out of operation; Because it exists self-locking device, therefore can provide evenly to vascular clamp, continue, stable strength, be convenient to clean vascular clamp occlusal surface, teeth, dead angle, the sterilizing for apparatus provides strong guarantee, eliminates potential risks in operation process.
Description
Technical field
This utility model belongs to medical instruments field, relates to a kind of microsurgery medical apparatus and instruments, specifically a kind of vascular clamp clamper.
Background technology
At present, microsurgical technique has become basic surgical means, in the Vascular Anastomosis Free Tissue Transplantation of the replanting of severed limb, histoorgan defect, play the effect that can not be substituted, and apparatus conventional in microsurgical technique implemented by microvascular folder.But its volume is little, be inconvenient to take and settle, go to lay vascular clamp with hands, action is meticulous not, and hand strength is uneven, and volume is less, and the hand strength needed when going to open is larger, and hand easily feels that fatigue even can algesiogenicly be felt; When surgical wound is smaller time, hands can block the visual field, and the placement of vascular clamp is restricted, and can cause certain difficulty to operation; In addition, vascular clamp occlusal surface closes, and the dry blood crusts of inner side texture is not easy cleaning, and the enzyme in supersonic cleaning machine is not easy to wait for death with occlusal surface, teeth, groove angular contact, cleaning quality will directly affect the sterilization effect of apparatus, in follow-up use, there is potential infection risk.
A kind of blood vessel gripper clamp disclosed in China Patent No. CN201020503655.8 utility model patent description, comprise clamp handle, jaw and handle, jaw is provided with upper groove and low groove, the boss of vascular clamp is placed in the groove of jaw, the opening and closing of jaw are controlled by handle, though this gripper clamp effectively can control unlatching or the closedown of vascular clamp, due to its clamp handle, jaw and handle in line, in use procedure, gripper clamp will affect the visual field of operator; In addition, as the strength needing this gripper clamp to provide lasting, stable, such as clean vascular clamp, so operator must firmly hold handle place all the time, makes troubles, affect work efficiency to operation.
Utility model content
For the deficiency of above-mentioned technology, this utility model provides a kind of microvascular to press from both sides clamper, can provide a kind of even, lasting, stable strength, can reduce the working strength of surgical staff and improve procedure efficiency, improve cleaning quality, play important effect to what prevent hospital infection.
The purpose of this utility model is achieved in that a kind of microvascular folder clamper, and comprise clamp handle, Curved handle, binding clip and self-locking device, two medial surface of described binding clip are respectively arranged with groove; It is characterized in that: described clamp handle is connected with binding clip by the angled Curved handle of band, and the inner side of described Curved handle is provided with self-locking device, and described self-locking device is arranged on Curved handle inside curve.
Described self-locking device is made up of reed and hole slot, and reed bottom surface and hole slot bottom surface are provided with mutually engageable check tooth.
Vascular clamp lobe is fitted in groove, and the bottom surface of described groove is provided with anti-slip veins.
Anti-slip veins is provided with in the outside of described clamp handle.
The angle of bend of described Curved handle is 120 °.
This utility model structure is simple, easy to manufacture, accurate positioning during use, and laborsaving, not easily slippage, fully can expose surgical field of view, reduces the operation easier of operation, ensure that normally carrying out of operation; In addition, this clamper has self-locking device, uses this clamper can provide evenly to vascular clamp, continues, stable strength, is convenient to clean vascular clamp occlusal surface, teeth, dead angle, sterilizing for apparatus provides strong guarantee, eliminates potential risks in operation process.
Accompanying drawing explanation
Fig. 1 is a kind of microvascular folder holder structure schematic diagram of utility model.
Fig. 2 is the vascular clamp structural representation of a kind of microvascular folder clamping of utility model.
In figure: clamp handle 1, Curved handle 2, binding clip 3, groove 4, self-locking device 5, vascular clamp lobe 6.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described:
As shown in Figure 1-2, a kind of microvascular folder clamper, comprises clamp handle 1, Curved handle 2, binding clip 3 and self-locking device 5.Its entirety is pliers shape structure, groove 4 is respectively arranged with at two medial surface of binding clip 3, groove is rectangular recess, groove 4 is clamped in vascular clamp lobe 6, there is in groove floor the anti-slip veins preventing vascular clamp from sliding, clamp handle 1 is connected with binding clip 3 by Curved handle 2, there is the anti-slip veins preventing hands slippage in the outside of clamp handle 1, the angle of bend of Curved handle is 120 °, the inner side of Curved handle 2 is provided with self-locking device 5, self-locking device 5 is made up of reed and hole slot, reed and hole slot are separately positioned on two Curved handle inside curve, reed bottom surface and hole slot bottom surface are provided with mutually engageable check tooth.
As shown in Figure 1-2, during use, vascular clamp lobe 6 under normally off is placed in the groove 4 of clamper binding clip, hold clamper clamp handle position, binding clip is slowly entered closed, in closed process, vascular clamp lobe 6 is by compacted, the collet segment of vascular clamp is by softened, and meanwhile, the reed in self-locking device and the check tooth in hole slot carry out engagement locking, thus the duty of locking binding clip 1, the collet segment of vascular clamp also becomes normally open, this both convenient operation person locate rapidly, accurately, be convenient to again postoperative sterilization cleaning.Otherwise as vascular clamp chuck closes by needs, only need the reed in self-locking device upwards to mention, unclamp engagement each other, vascular clamp chuck will close voluntarily.
Claims (5)
1. a microvascular folder clamper, comprise clamp handle (1) and binding clip (3), two medial surface of described binding clip (3) are respectively arranged with groove (4); It is characterized in that: described clamp handle (1) is connected with binding clip (3) by the angled Curved handle of band (2), the inner side of described Curved handle (2) is provided with self-locking device (5), and described self-locking device (5) is arranged on Curved handle (2) inside curve.
2. a kind of microvascular folder clamper according to claim 1, it is characterized in that, described self-locking device (5) is made up of reed and hole slot, and reed bottom surface and hole slot bottom surface are provided with mutually engageable check tooth.
3. a kind of microvascular folder clamper according to claim 1, it is characterized in that, the bottom surface of described groove (4) is provided with anti-slip veins, and the width of groove is slightly larger than the width at vascular clamp lobe (6) place.
4. a kind of microvascular folder clamper according to claim 1, is characterized in that, be provided with anti-slip veins in the outside of described clamp handle (1).
5. a kind of microvascular folder clamper according to claim 1, it is characterized in that, the angle of bend of described Curved handle (2) is 120 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420631458.2U CN204318846U (en) | 2014-10-29 | 2014-10-29 | A kind of microvascular folder clamper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420631458.2U CN204318846U (en) | 2014-10-29 | 2014-10-29 | A kind of microvascular folder clamper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204318846U true CN204318846U (en) | 2015-05-13 |
Family
ID=53155259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420631458.2U Expired - Fee Related CN204318846U (en) | 2014-10-29 | 2014-10-29 | A kind of microvascular folder clamper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204318846U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106625327A (en) * | 2016-11-23 | 2017-05-10 | 沈阳黎明航空发动机(集团)有限责任公司 | Small-diameter guide pipe welding seam X-ray inspecting positioning mounting device |
| CN109047250A (en) * | 2018-06-29 | 2018-12-21 | 朱宁芳 | A kind of dedicated fixed instrument of microvascular folder cleaning |
-
2014
- 2014-10-29 CN CN201420631458.2U patent/CN204318846U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106625327A (en) * | 2016-11-23 | 2017-05-10 | 沈阳黎明航空发动机(集团)有限责任公司 | Small-diameter guide pipe welding seam X-ray inspecting positioning mounting device |
| CN106625327B (en) * | 2016-11-23 | 2018-07-13 | 沈阳黎明航空发动机(集团)有限责任公司 | A kind of small diameter conduits weld seam X-ray examination positioning installation apparatus |
| CN109047250A (en) * | 2018-06-29 | 2018-12-21 | 朱宁芳 | A kind of dedicated fixed instrument of microvascular folder cleaning |
| CN109047250B (en) * | 2018-06-29 | 2023-09-26 | 金灵医疗科技(常州)有限公司 | Special fixing instrument for cleaning microscopic vascular clamps |
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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: 20150513 Termination date: 20151029 |
|
| EXPY | Termination of patent right or utility model |