CN204814389U - Tweezers is cut to split type qxcomm technology intraocular - Google Patents
Tweezers is cut to split type qxcomm technology intraocular Download PDFInfo
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- CN204814389U CN204814389U CN201520594936.1U CN201520594936U CN204814389U CN 204814389 U CN204814389 U CN 204814389U CN 201520594936 U CN201520594936 U CN 201520594936U CN 204814389 U CN204814389 U CN 204814389U
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- tweezers
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Abstract
The utility model discloses a tweezers is cut to split type qxcomm technology intraocular, cut, pick up something with tweezers head and qxcomm technology's handle including the intraocular, wherein the intraocular is cut, is picked up something with tweezers the head and mainly comprises apparatus work head, outer tube, rotation regulation button and locking knob cover, the inside of locking knob cover is equipped with the mounting, and the one end of outer tube, a end screw thread connection rotation regulation button of locking knob cover is connected to the one end of mounting, the one end of another end screw thread connection qxcomm technology handle of locking knob cover, the inside of qxcomm technology's handle sets up and promotes the cover, and the other end of mounting is pegged graft in the one end that promotes the cover, and promotes the surface of cover and encircle and connect a plurality of and press the handle. This practicality is through setting up qxcomm technology's handle for the tweezers is cut to intraocular in can the free rotation hand when doctor performs the operation, find suitable direction alright cut the operation through pressing the handle, need not repetitiou business turn over eyeball.
Description
Technical field
This utility model relates to a kind of intra-ocular scissors tweezer, specifically a kind of split type omnidirectional intra-ocular scissors tweezer.
Background technology
Current intra-ocular scissors tweezer only has unidirectional kneading and two-way kneading handle, when needing left side or east side operation as run in operation, will take out shears or tweezers and adjusting direction and enter in eyeball and operate, and add the misery of patient in eyeball.
Utility model content
The purpose of this utility model is to provide a kind of split type omnidirectional intra-ocular scissors tweezer, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme:
A kind of split type omnidirectional intra-ocular scissors tweezer, comprise intra-ocular scissors, tweezer head and omnidirectional's handle, wherein intra-ocular scissors, tweezer head are formed primarily of devices work head, trocar sheath, rotation adjusting knob and locking knob cover, the inside of described locking knob cover is provided with fixture, one end outer sleeve for connecting of fixture, the threaded one end of locking knob cover connects the one end rotating adjusting knob; The other end of described locking knob cover is threaded one end of omnidirectional's handle, and the inside of omnidirectional's handle arranges pushing set, and the other end of fixture is plugged on one end of pushing set, and the outer surface of pushing set is around several pressure handles of connection.
As further program of the utility model: the preferred amount of described pressure handle is 36, and 36 pressure handles are connected to the outer surface of pushing set uniformly.
As further program of the utility model: arrange back-moving spring A between fixture and rotation adjusting knob.
As further program of the utility model: the other end of pushing set arranges back-moving spring B.
Compared with prior art, the beneficial effects of the utility model are: this practicality is by arranging omnidirectional's handle, making the intra-ocular scissors tweezer that can freely rotate during surgical in hands, finding suitable direction just to carry out shearing manipulation by pressure handle, without the need to repeatedly repeatedly passing in and out eyeball.
Accompanying drawing explanation
Fig. 1 is the detonation configuration schematic diagram of intra-ocular scissors/tweezer head and omnidirectional's handle.
Fig. 2 is the structural representation that this utility model is opened.
Fig. 3 is the structural representation that this utility model is closed.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, be clearly and completely described the technical scheme in this utility model embodiment, obviously, described embodiment is only this utility model part embodiment, instead of whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of this utility model protection.
Refer to Fig. 1 ~ 3, in this utility model embodiment, a kind of split type omnidirectional intra-ocular scissors tweezer, comprise intra-ocular scissors/tweezer head and omnidirectional's handle 6, wherein intra-ocular scissors/tweezer head is formed primarily of devices work head 1, trocar sheath 2, rotation adjusting knob 3 and locking knob cover 4, the inside of described locking knob cover 4 is provided with fixture 9, one end outer sleeve for connecting 2 of fixture 9, the threaded one end of locking knob cover 4 connects the one end rotating adjusting knob 3, by the folding of the mobile controller tool working head 1 of trocar sheath 2, and between fixture 9 and rotation adjusting knob 3, back-moving spring A11 is set;
The other end of described locking knob cover 4 is threaded one end of omnidirectional's handle 6, the inside of omnidirectional's handle 6 arranges pushing set 8, the other end of fixture 9 is plugged on one end of pushing set 8, and the outer surface of pushing set 8 is around several pressure handles 5 of connection, movable by the control pushing set 8 of pressure handle 5, and the other end of pushing set 8 arranges back-moving spring B7, ensured without under the situation of external force by back-moving spring A11 and back-moving spring B7, devices work head 1 can reset to original state, ensures the clamping force of devices work head 1 simultaneously.
The preferred amount of described pressure handle 5 is 36, and 36 pressure handles 5 are connected to the outer surface of pushing set 8 uniformly, so that the operation of any angle.After intra-ocular scissors, tweezer head connect with omnidirectional handle, 36 pressure handles 5 are in releasing orientation, depresss 36 pressures, and 5 make devices work head 1 close tight shearing by connecting rod promotion trocar sheath 2.
To those skilled in the art, obvious this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or basic feature, can realize this utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in this utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1. a split type omnidirectional intra-ocular scissors tweezer, comprise intra-ocular scissors, tweezer head and omnidirectional's handle, wherein intra-ocular scissors, tweezer head are formed primarily of devices work head, trocar sheath, rotation adjusting knob and locking knob cover, it is characterized in that, the inside of described locking knob cover is provided with fixture, one end outer sleeve for connecting of fixture, the threaded one end of locking knob cover connects the one end rotating adjusting knob; The other end of described locking knob cover is threaded one end of omnidirectional's handle, and the inside of omnidirectional's handle arranges pushing set, and the other end of fixture is plugged on one end of pushing set, and the outer surface of pushing set is around several pressure handles of connection.
2. one according to claim 1 split type omnidirectional intra-ocular scissors tweezer, is characterized in that, the quantity of described pressure handle is 36, and 36 pressure handles are connected to the outer surface of pushing set uniformly.
3. one according to claim 1 split type omnidirectional intra-ocular scissors tweezer, is characterized in that, arranges back-moving spring A between fixture and rotation adjusting knob.
4. one according to claim 1 split type omnidirectional intra-ocular scissors tweezer, is characterized in that, the other end of pushing set arranges back-moving spring B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520594936.1U CN204814389U (en) | 2015-08-10 | 2015-08-10 | Tweezers is cut to split type qxcomm technology intraocular |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520594936.1U CN204814389U (en) | 2015-08-10 | 2015-08-10 | Tweezers is cut to split type qxcomm technology intraocular |
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| Publication Number | Publication Date |
|---|---|
| CN204814389U true CN204814389U (en) | 2015-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520594936.1U Active CN204814389U (en) | 2015-08-10 | 2015-08-10 | Tweezers is cut to split type qxcomm technology intraocular |
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| CN (1) | CN204814389U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105662699A (en) * | 2016-01-05 | 2016-06-15 | 浙江诺尔康神经电子科技股份有限公司 | Artificial retina electrode fastening nail implanter |
| CN110338967A (en) * | 2019-07-09 | 2019-10-18 | 张国明 | A kind of novel Tweezers for eye surgery of intraocular forceps type and its application method |
-
2015
- 2015-08-10 CN CN201520594936.1U patent/CN204814389U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105662699A (en) * | 2016-01-05 | 2016-06-15 | 浙江诺尔康神经电子科技股份有限公司 | Artificial retina electrode fastening nail implanter |
| CN105662699B (en) * | 2016-01-05 | 2017-08-04 | 浙江诺尔康神经电子科技股份有限公司 | A kind of artificial retina electrode fixes nail implanting device |
| CN110338967A (en) * | 2019-07-09 | 2019-10-18 | 张国明 | A kind of novel Tweezers for eye surgery of intraocular forceps type and its application method |
| CN110338967B (en) * | 2019-07-09 | 2022-07-08 | 张国明 | Intraocular forceps type capsulorhexis forceps and use method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |