CN204394621U - A kind of novel vascular surgery vascular forceps - Google Patents
A kind of novel vascular surgery vascular forceps Download PDFInfo
- Publication number
- CN204394621U CN204394621U CN201520019104.7U CN201520019104U CN204394621U CN 204394621 U CN204394621 U CN 204394621U CN 201520019104 U CN201520019104 U CN 201520019104U CN 204394621 U CN204394621 U CN 204394621U
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- Prior art keywords
- finger ring
- tong arm
- handle
- groove
- vascular
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Abstract
This utility model provides a kind of novel vascular surgery vascular forceps, belong to technical field of medical instruments, comprise short handle, long handle, hinge dish, caliper and tong arm, also comprise thumb rings, determine finger ring, dynamic finger ring, gim peg, groove and slideway, the end of described short handle is provided with thumb rings, one end of long handle is provided with determines finger ring, the side of long handle is provided with slideway, be provided with dynamic finger ring above, inlay and handle are intersected by hinge dish and are connected, one end of inlay is connected with tong arm, the straight bar part of tong arm is provided with gim peg, the inner surface of tong arm is provided with groove.The beneficial effects of the utility model are: structure is simple, freely can adjust the length of tong arm, avoid the problem often changed, the operation of blood vessel cuff tractive can also be carried out easily, reduce the misery of patient and the operation easier of medical worker, and be provided with the different handle of length and three finger rings, be affectedly bashful more firm, use more convenient, operate more flexible.
Description
Technical field
This utility model relates to a kind of technical field of medical instruments, particularly relates to a kind of novel vascular surgery vascular forceps.
Background technology
At present, vascular forceps is mainly used in vascular surgery clamp blood vessel or petechia, but existing most of vascular forceps length is unadjustable, will often change to use in use procedure, operates cumbersome; In addition often need the cuff tractive of trunk in vascular surgery, due to operation technique narrow space, not only operating difficulties, the operating time is long, also has the possibility of important organ or physiological structure around damage; And conventional vascular pincers only have two refer to circle, probably cause when in use be affectedly bashful insecure, operate restricted situation.
Utility model content
This utility model provides a kind of novel vascular surgery vascular forceps, be mainly used in the operation of medical institutions' medium vessels surgeries such as hospital, this utility model is provided with the groove of telescopic tong arm and interspersed drag wire, freely can adjust the length of tong arm, avoid the problem often changed, the operation of blood vessel cuff tractive can also be carried out easily, and be provided with three finger rings, be affectedly bashful more firm, use more convenient, operate more flexible.
For solving the problems of the technologies described above, the embodiment of the present application provides a kind of novel vascular surgery vascular forceps, comprise short handle, long handle, hinge dish, caliper and tong arm, it is characterized in that, also comprise thumb rings, determine finger ring, dynamic finger ring, gim peg, groove and slideway, the end of described short handle is provided with thumb rings, one end of long handle is provided with determines finger ring, the side of long handle is provided with slideway, be provided with dynamic finger ring above, inlay and handle are intersected by hinge dish and are connected, one end of inlay is connected with tong arm, the straight bar part of tong arm is provided with gim peg, the inner surface of tong arm is provided with groove.
As the preferred embodiment of this programme, described short handle 1-3cm shorter in long handle.
As the preferred embodiment of this programme, the diameter of described thumb rings is a bit larger tham determines finger ring and dynamic finger ring, and the surface of finger ring is equipped with rubber sleeve.
As the preferred embodiment of this programme, described inlay is hollow-core construction, and center is provided with through hole, and the straight bar part of size and tong arm matches.
As the preferred embodiment of this programme, described tong arm is divided into anterior segmental arc and the straight bar section at rear portion, and straight bar section extend in the groove of inlay, can carry out free-extension, is fixed by gim peg.
As the preferred embodiment of this programme, the inner surface of two described tong arms is equipped with groove, and the diameter of groove increases to the back-end gradually from front end, and inner surface is smooth, can form a closed conicylindrical passage when two inlays close.
As the preferred embodiment of this programme, described dynamic finger ring can be free to slide along slideway.
The one or more technical schemes provided in the embodiment of the present application, at least have following technique effect or advantage:
Structure is simple, freely can adjust the length of tong arm, avoid the problem often changed, the operation of blood vessel cuff tractive can also be carried out easily, reduce the misery of patient and the operation easier of medical worker, and be provided with the different handle of length and three finger rings, be affectedly bashful more firm, use more convenient, operate more flexible.
Accompanying drawing explanation
In order to be illustrated more clearly in this utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the embodiment of the present application;
Fig. 2 is the dynamic ring structure schematic diagram of the embodiment of the present application.
In Fig. 1-Fig. 2,1, short handle, 2, thumb rings, 3, long handle, 4, determine finger ring, 5, dynamic finger ring, 6, hinge dish, 7, caliper, 8, gim peg, 9, tong arm, 10, groove, 11, slideway.
Detailed description of the invention
This utility model provides a kind of novel vascular surgery vascular forceps, be mainly used in the operation of medical institutions' medium vessels surgeries such as hospital, this utility model is provided with the groove of telescopic tong arm and interspersed drag wire, freely can adjust the length of tong arm, avoid the problem often changed, the operation of blood vessel cuff tractive can also be carried out easily, and be provided with three finger rings, be affectedly bashful more firm, use more convenient, operate more flexible.
In order to better understand technique scheme, below in conjunction with Figure of description and concrete embodiment, technique scheme is described in detail.
As Figure 1-Figure 2, a kind of novel vascular surgery vascular forceps described in the application, comprise short handle 1, long handle 3, hinge dish 6, caliper 7 and tong arm 9, also comprise thumb rings 2, determine finger ring 4, dynamic finger ring 5, gim peg 8, groove 10 and slideway 11, the end of described short handle 1 is provided with thumb rings 2, one end of long handle 3 is provided with determines finger ring 4, the side of long handle 3 is provided with slideway 11, be provided with dynamic finger ring 5 above, inlay 7 and handle are intersected by hinge dish 6 and are connected, one end of inlay 7 is connected with tong arm 6, the straight bar part of tong arm 6 is provided with gim peg 8, the inner surface of tong arm 9 is provided with groove 10.
Wherein, in actual applications, described short handle 1 1-3cm shorter in long handle 3, meets the gesture that medical worker is affectedly bashful vascular forceps more, uses more comfortable, flexible.
Wherein, in actual applications, the diameter of described thumb rings 2 is a bit larger tham determines finger ring 4 and dynamic finger ring 5, and the surface of finger ring is equipped with rubber sleeve.
Wherein, in actual applications, described inlay 7 is hollow-core construction, and center is provided with through hole, and the straight bar part of size and tong arm 9 matches.
Wherein, in actual applications, described tong arm 9 is divided into anterior segmental arc and the straight bar section at rear portion, straight bar section extend in the groove of inlay 7, can carry out free-extension, is fixed by gim peg 8, can adjust the length of tong arm 9, avoid the problem often changing vascular forceps.
Wherein, in actual applications, the inner surface of two described tong arms 9 is equipped with groove 10, the diameter of groove 10 increases to the back-end gradually from front end, inner surface is smooth, two inlays 9 can form a closed conicylindrical passage when closing, when closing tong arm 9 tip closed and walking around blood vessel, cuff guide ribs ellipse end is penetrated in the channel openings that groove 10 formed, then oval end stretches out from the other end opening part in duct, now, cuff one end can be inserted in cuff guide ribs ellipse end, cuff of pulling back guide ribs makes cuff pass duct, finally make cuff can arrive blood vessel to side position by passing hole channel, complete the operation of vascular cuffing band.
Wherein, in actual applications, described dynamic finger ring 5 can be free to slide along slideway 11.
Need according to operation the extension elongation adjusting tong arm 9 during use, and be fixed by gim peg 8, thumb is inserted in thumb rings 2, forefinger and middle finger extend into dynamic finger ring 5 respectively and determine in finger ring 4, when needing to carry out the operation of vascular cuffing band, when blood vessel is walked around in tong arm 9 tip that conjunction is closed, cuff guide ribs ellipse end is penetrated in the channel openings that groove 10 formed, then oval end stretches out from the other end opening part in duct, now, cuff one end can be inserted in cuff guide ribs ellipse end, cuff of pulling back guide ribs makes cuff pass duct, finally make cuff can arrive blood vessel to side position by passing hole channel, complete the operation of vascular cuffing band.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to this utility model, although this utility model discloses as above with preferred embodiment, but and be not used to limit this utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be the content not departing from technical solutions of the utility model, according to any simple modification that technical spirit of the present utility model is done above embodiment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (7)
1. a novel vascular surgery vascular forceps, comprise short handle (1), long handle (3), hinge dish (6), caliper (7) and tong arm (9), it is characterized in that, also comprise thumb rings (2), determine finger ring (4), dynamic finger ring (5), gim peg (8), groove (10) and slideway (11), the end of described short handle (1) is provided with thumb rings (2), one end of long handle (3) is provided with determines finger ring (4), the side of long handle (3) is provided with slideway (11), be provided with dynamic finger ring (5) above, inlay (7) and handle are intersected by hinge dish (6) and are connected, one end of inlay (7) is connected with tong arm (6), the straight bar part of tong arm (6) is provided with gim peg (8), the inner surface of tong arm (9) is provided with groove (10).
2. a kind of novel vascular surgery vascular forceps according to claim 1, is characterized in that, described short handle (1) 1-3cm shorter in long handle (3).
3. a kind of novel vascular surgery vascular forceps according to claim 1, is characterized in that, the diameter of described thumb rings (2) is a bit larger tham determines finger ring (4) and dynamic finger ring (5), and the surface of finger ring is equipped with rubber sleeve.
4. a kind of novel vascular surgery vascular forceps according to claim 1, is characterized in that, described inlay (7) is hollow-core construction, and center is provided with through hole, and the straight bar part of pore size and tong arm (9) matches.
5. a kind of novel vascular surgery vascular forceps according to claim 1, it is characterized in that, described tong arm (9) is divided into anterior segmental arc and the straight bar section at rear portion, straight bar section extend in the groove of inlay (7), can free-extension be carried out, be fixed by gim peg (8).
6. a kind of novel vascular surgery vascular forceps according to claim 1, it is characterized in that, the inner surface of two described tong arms (9) is equipped with groove (10), the diameter of groove (10) increases to the back-end gradually from front end, inner surface is smooth, can form a closed conicylindrical passage when two inlays (9) are closed.
7. a kind of novel vascular surgery vascular forceps according to claim 1, is characterized in that, described dynamic finger ring (5) can slide along slideway (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520019104.7U CN204394621U (en) | 2015-01-12 | 2015-01-12 | A kind of novel vascular surgery vascular forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520019104.7U CN204394621U (en) | 2015-01-12 | 2015-01-12 | A kind of novel vascular surgery vascular forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204394621U true CN204394621U (en) | 2015-06-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520019104.7U Expired - Fee Related CN204394621U (en) | 2015-01-12 | 2015-01-12 | A kind of novel vascular surgery vascular forceps |
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| Country | Link |
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| CN (1) | CN204394621U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105596055A (en) * | 2016-02-03 | 2016-05-25 | 大连大学 | Surgical clamp-type tweezers |
| CN107307894A (en) * | 2017-08-14 | 2017-11-03 | 郑州大学第附属医院 | Pipe side wall pincers are cut |
| CN108577795A (en) * | 2018-03-21 | 2018-09-28 | 陕西省人民医院 | A kind of Oral and Maxillofacial Surgery T-shaped forceps |
-
2015
- 2015-01-12 CN CN201520019104.7U patent/CN204394621U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105596055A (en) * | 2016-02-03 | 2016-05-25 | 大连大学 | Surgical clamp-type tweezers |
| CN107307894A (en) * | 2017-08-14 | 2017-11-03 | 郑州大学第附属医院 | Pipe side wall pincers are cut |
| CN107307894B (en) * | 2017-08-14 | 2019-11-26 | 郑州大学第一附属医院 | Pipe side wall pincers are cut |
| CN108577795A (en) * | 2018-03-21 | 2018-09-28 | 陕西省人民医院 | A kind of Oral and Maxillofacial Surgery T-shaped forceps |
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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: 20150617 Termination date: 20160112 |