CN204839666U - Surgery operation is with multi -functional titanium clamp scissors - Google Patents
Surgery operation is with multi -functional titanium clamp scissors Download PDFInfo
- Publication number
- CN204839666U CN204839666U CN201520464629.1U CN201520464629U CN204839666U CN 204839666 U CN204839666 U CN 204839666U CN 201520464629 U CN201520464629 U CN 201520464629U CN 204839666 U CN204839666 U CN 204839666U
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- outer sleeve
- titanium
- handle
- shears
- scissors bit
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Abstract
The utility model relates to a scissors is clinched with the titanium to the surgery operation, and it includes the outer sleeve, and outer sleeve one end is for controlling the end, and the other end is the head end, two titanium centre grippings of outer sleeve head end parallel arrangement put the ware, two titanium centre grippings are put and are set up a scissors head between the ware, the end of controlling be equipped with a set of handle of mediating that the width is suitable with the outer sleeve, two titanium centre grippings put the ware and be connected with the handle of mediating of controlling the end through the titanium clamp connecting rod that runs through the outer sleeve inside respectively, mediate two titanium centre grippings of handle synchro control and put the switching of ware and move, the end of controlling still be equipped with a scissors control lever mediating handle top, the scissors control lever passes the inside switching motion that links to each other and control the scissors head of outer sleeve with the scissors head. Compared with the prior art, the utility model discloses a titanium centre gripping is put the ware and is cooperated with the high -efficient of scissors, and is not only easy and simple to handle, makes the more accurate smoothness of whole shearing process moreover, safer.
Description
Technical field
This utility model belongs to medical instruments field, is specifically related to a kind of for operating titanium clamp pincers shears.
Background technology
In traditional surgery TV breast/laparoscopic surgery, usually can use titanium clamp pincers to press from both sides and close hemorrhage trunk.Rich blood vessel in liver, therefore, is cutting in liver surgery, is needing to cut off a lot of blood vessel.Traditional way clamps blood vessel two ends with pliers, fine rule ligation respectively after cutting off; The way of current routine is before blood vessel cuts off, by blood vessel two ends respectively titanium folder folder close, and then to cut off with shears, need point three steps to carry out, make whole operative process more loaded down with trivial details like this and dangerous property.
Existing Chinese patent ZL022089020, a kind ofly has folder although provide simultaneously and closes the titanium clamp pincers with shearing function, still practical not and safety.On the one hand, its clamp and shears are all that to rely on the thrust of same group of push head to realize closed, and the frictional force produced between push head and stapling head, shears in this process is comparatively large, can affect the fluency of action; On the other hand, this structure is also unfavorable for that operator observes titanium folder and whether carried out suitable folder to blood vessel and close, and now cuts off blood vessel and must cause hemorrhage risk, thus make operation become dangerous.
Given this, be necessary to provide a kind of surgical operation titanium clamp pincers shears of rational in infrastructure, complete function, handling safety, more convenient the surgery TV breast/laparoscopic surgery for surgery provides.
Utility model content
The purpose of this utility model is to provide a kind of surgical operation Multifunctional titanium clamp shears, and it comprises outer sleeve, and outer sleeve one end is manipulation end, and the other end is head end; Described outer sleeve head ends parallel arranges two titanium clampings can doing opening and closing campaign and puts device, and two titanium clampings are put between device and arranged a scissors bit; Described manipulation end is provided with width one group suitable with outer sleeve and mediates hands handle; Described two titaniums clamping is put device and is connected respectively by the kneading handle of the titanium clamp pincers connecting rod with manipulation end that run through outer sleeve inside, and kneading handle Synchronization Control two titaniums clamp the opening and closing campaign of putting device; Described manipulation end is also provided with a shears control stick above kneading handle, and shears control stick passes outer sleeve inside and is connected with scissors bit and controls the opening and closing campaign of scissors bit.
In the preferred a kind of scheme of this utility model, described scissors bit is fixedly connected with outer sleeve at its hinge place, described shears control stick can slide in outer sleeve, and control scissors bit by the hinged quadric chain that scissors bit rear portion is arranged, when making shears control stick promote hinged quadric chain, scissors bit can close, and when shears control stick pulls hinged quadric chain, scissors bit can open.Described hinged quadric chain can be the multiple hinged quadric chain realizing the opening and closing of above-mentioned control shears in prior art.Wherein respectively group length of connecting rod and pin joint position thereof are that those skilled in the art can determine to obtain according to the mechanics general knowledge of this area.
Further in preferred scheme, in described hinged quadric chain, be provided with reset Compress Spring.
In the preferred another kind of scheme of this utility model, the nearly manipulation end place of described outer sleeve upper surface has breach, and shears control stick stretches out outer sleeve outside from this indentation, there; Described outer sleeve manipulation end bottom enclosure first upwards extends the outer sleeve adjusting tap parallel with shears control stick along mediating above handle again.
In the preferred another kind of scheme of this utility model, described kneading handle comprises a fixed handle and a motion handle, and fixed handle and motion handle are by the active connection of set bolt, and set bolt top is provided with the template projection hinged with two titanium clamp pincers connecting rod one end; Each titanium clamp pincers connecting rod other end is connected by hinged quadric chain and controls the clamping of corresponding titanium puts device.
In further preferred another kind of scheme, described kneading handle set bolt place is provided with powerful torsion spring, puts device reset open to help titanium clamping.
In actual use, device is put in the titanium clamping of SBR and shears is all in open configuration, titanium is conventionally folded in titanium clamping and puts in device by operator, the head end of titanium clamp pincers shears of the present utility model is delivered to pending position by hand-held kneading handle, to cut off blood vessel, what operator found blood vessel to be cut off accurately according to monitoring picture cuts off position, and blood vessel is placed in titanium clamping and puts device folder and close in scope; Then clutch kneading handle, promote to become clamped condition from open configuration while that hinged quadric chain driving two titanium clampings to put device by titanium clamp pincers connecting rod, show to hold the titanium folder put in device when hearing " click clatter " sound and close up completely; Now unclamp kneading handle, observe blood vessel and whether pressed from both sides thorough ligation by titanium, after confirming that blood vessel is closed by folder, head-end direction promotes to mediate the outer sleeve adjusting tap above handle, make outer sleeve drive scissors bit to put device forward slip relative to titanium clamping, can guarantee that blood vessel whole to be cut off is within the scope of the shearing of scissors bit completely like this; Then touched in shears control stick head-end direction, under the drive of hinged quadric chain, scissors bit closes, and cuts off blood vessel.
Titanium clamp pincers shears of the present utility model can be widely used in cutting off or excising of operating blood vessel or organ.Compared with prior art, titanium clamping is being put while device and shears carry out the integration of function and structure by this utility model, also make titanium clamping put device, with the control of shears, there is independence relative separately, achieve titanium clamp pincers to coordinate with the efficient of shears, unnecessary mutual interference can not be produced in operation simultaneously.Folder close, cuts off, the operation of accomplishing without any letup of ligation respectively to use Multifunctional titanium clamp shears of the present utility model can implement target blood in operation, has saved operating time, and easy and simple to handle, and process is more accurate, smooth, more laborsaving.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of titanium clamp pincers shears described in embodiment 1,2.
Fig. 2 is the plan structure schematic diagram of titanium clamp pincers shears major axis horizontal section described in embodiment 2.
Fig. 3 is titanium clamp pincers shears major axis vertical profile side-looking structural representation described in embodiment 2.
Fig. 4 is the major axis vertical profile structural representation described in embodiment 2 during titanium clamp pincers scissor cut.
In figure, labelling is described as follows:
1-outer sleeve, the clamping of 2-titanium puts device, 3-scissors bit, and 4-mediates handle, 5-titanium clamp pincers connecting rod, 6-shears control stick, 7-outer sleeve adjusting tap, 8-Compress Spring, 11-breach, 31-hinge, 41-fixed handle, 42-motion handle, 43-set bolt, and 44-plate shape is protruding.
Detailed description of the invention
Mode is by the following examples described in detail to surgical operation titanium clamp pincers shears of the present utility model, but scope of the present utility model is not limited to following examples.
Embodiment 1
A kind of surgical operation titanium clamp pincers shears, it comprises outer sleeve 1, and outer sleeve 1 one end is manipulation end, and the other end is head end; As shown in Figure 1, described outer sleeve 1 head ends parallel arranges two titanium clampings and puts device 2, and two titanium clampings are put between device 2 and arranged a scissors bit 3; Described manipulation end is provided with width one group suitable with outer sleeve 1 and mediates handle 4; As shown in Figure 2, described two titaniums clamping is put device 2 and is connected respectively by the kneading handle 4 of the titanium clamp pincers connecting rod 5 with manipulation end that run through outer sleeve inside, mediates handle 4 Synchronization Control two titaniums and clamps the opening and closing campaign of putting device 2; As shown in Figure 1,3, described manipulation end is also provided with a shears control stick 6 above kneading handle 4, and shears control stick 6 is connected with scissors bit 3 through outer sleeve 1 inside and controls the opening and closing campaign of scissors bit 3.
As shown in Figure 3, described scissors bit 3 is fixedly connected with outer sleeve 1 at its hinge 31 place, described shears control stick 6 can slide in outer sleeve 1, and control scissors bit 3 by the hinged quadric chain that scissors bit 3 rear portion is arranged, when shears control stick 6 promotes hinged quadric chain, scissors bit 3 can close, and when shears control stick 6 pulls hinged quadric chain, scissors bit 3 can open.
As shown in Figure 3, the described nearly manipulation end place of outer sleeve 1 upper surface has breach 11, and shears control stick 6 stretches out outer sleeve outside from this breach 11; Described outer sleeve 1 manipulation end bottom enclosure extends the outer sleeve adjusting tap 7 parallel with shears control stick 6 along mediating above handle 4 again to first going up.
As shown in Figure 3, described kneading handle 4 comprises a fixed handle 41 and a motion handle 42, fixed handle 41 and motion handle 42 are by the active connection of set bolt 43, motion handle 42 can set bolt 43 be axle rotation, and set bolt 43 top is provided with the plate shape projection 44 hinged with two titanium clamp pincers scissor linkages 5 one end; Each titanium clamp pincers scissor linkages 5 other end is connected by hinged quadric chain and controls the clamping of corresponding titanium puts device 2, and concrete structure is similar to scissors bit control system.
In actual use, device 2 is put in the titanium clamping of SBR and scissors bit 3 is all in open configuration, titanium is conventionally folded in titanium clamping and puts in device by operator, the head end of titanium clamp pincers of the present utility model is delivered to pending position by hand-held kneading handle, to cut off blood vessel, what operator found blood vessel to be cut off accurately according to monitoring picture cuts off position, and blood vessel is placed in titanium clamping and puts device 2 folder and close in scope; Then clutch and mediate handle 4, promote to become clamped condition from open configuration while that hinged quadric chain driving two titanium clampings to put device 2 by titanium clamp pincers connecting rod 5, show to hold the titanium folder put in device when hearing " click clatter " sound and close up completely; Now unclamp and mediate handle 4, observe blood vessel and whether pressed from both sides thorough ligation by titanium, confirm that blood vessel is by after ligation, head-end direction promotes to mediate the outer sleeve adjusting tap 7 above handle 4, make outer sleeve 1 drive scissors bit 3 to put device 2 forward slip relative to titanium clamping, can guarantee that blood vessel whole to be cut off is within the scope of the shearing of scissors bit 3 completely like this; Then touched in shears control stick 6 head-end direction, under the drive of hinged quadric chain, scissors bit 3 closes, and cuts off blood vessel.
Embodiment 2
A kind of surgical operation titanium clamp pincers shears, it comprises outer sleeve 1, and outer sleeve 1 one end is manipulation end, and the other end is head end; As shown in Figure 1, described outer sleeve 1 head ends parallel arranges two titanium clampings and puts device 2, and two titanium clampings are put between device 2 and arranged a scissors bit 3; Described manipulation end is provided with width one group suitable with outer sleeve 1 and mediates handle 4; As shown in Figure 2, described two titaniums clamping is put device 2 and is connected respectively by the kneading handle 4 of the titanium clamp pincers connecting rod 5 with manipulation end that run through outer sleeve inside, mediates handle 4 Synchronization Control two titaniums and clamps the opening and closing campaign of putting device 2; As shown in Figure 1,3, described manipulation end is also provided with a shears control stick 6 above kneading handle 4, and shears control stick 6 is connected with scissors bit 3 through outer sleeve 1 inside and controls the opening and closing campaign of scissors bit 3.
As shown in Figure 3, described scissors bit 3 is fixedly connected with outer sleeve 1 at its hinge 31 place, described shears control stick 6 can slide in outer sleeve 1, and control scissors bit 3 by the hinged quadric chain that scissors bit 3 rear portion is arranged, when shears control stick 6 promotes hinged quadric chain, scissors bit 3 can close, and when shears control stick 6 pulls hinged quadric chain, scissors bit 3 can open.Reset Compress Spring 8 is provided with in described hinged quadric chain.
As shown in Figure 3, the described nearly manipulation end place of outer sleeve 1 upper surface has breach 11, and shears control stick 6 stretches out outer sleeve outside from this breach 11; Described outer sleeve 1 manipulation end bottom enclosure extends the outer sleeve adjusting tap 7 parallel with shears control stick 6 along mediating above handle 4 again to first going up.
As shown in Figure 3, described kneading handle 4 comprises a fixed handle 41 and a motion handle 42, fixed handle 41 and motion handle 42 are by the active connection of set bolt 43, motion handle 42 can set bolt 43 be axle rotation, and set bolt 43 top is provided with the template projection 44 hinged with two titanium clamp pincers connecting rod 5 one end; Each titanium clamp pincers connecting rod 5 other end is connected by hinged quadric chain and controls the clamping of corresponding titanium puts device 2, and concrete structure is similar to scissors bit control system.And described kneading handle 4 set bolt 43 place is provided with powerful torsion spring, puts device reset to help titanium clamping and open.
In actual use, device 2 is put in the titanium clamping of SBR and scissors bit 3 is all in open configuration, titanium is conventionally folded in titanium clamping and puts in device by operator, the head end of titanium clamp pincers shears of the present utility model is delivered to pending position by hand-held kneading handle, to cut off blood vessel, what operator found blood vessel to be cut off accurately according to monitoring picture cuts off position, and blood vessel is placed in titanium clamping and puts device 2 folder and close in scope; Then clutch and mediate handle 4, promote to become clamped condition from open configuration while that hinged quadric chain driving two titanium clampings to put device 2 by titanium clamp pincers connecting rod 5, show to hold the titanium folder put in device when hearing " click clatter " sound and close up completely; Now unclamp and mediate handle 4, powerful torsion spring can drive titanium to clamp to put device 2 to reset to open, observe blood vessel and whether pressed from both sides thorough ligation by titanium, confirm that blood vessel is by after ligation, head-end direction promotes to mediate the outer sleeve adjusting tap 7 above handle 4, make outer sleeve 1 drive scissors bit 3 to put device 2 forward slip relative to titanium clamping, can guarantee that blood vessel whole to be cut off is within the scope of the shearing of scissors bit 3 completely like this; Then touched in shears control stick 6 head-end direction, under the drive of hinged quadric chain, scissors bit 3 closes, and cuts off blood vessel.Cut off and be disposed, remove the motive force applied shears control stick 6, Compress Spring 8 can drive scissors bit 3 reset to open.
Claims (6)
1. a surgical operation titanium clamp pincers shears, is characterized in that: it comprises outer sleeve, and outer sleeve one end is manipulation end, and the other end is head end; Described outer sleeve head ends parallel arranges two titanium clampings and puts device, and two titanium clampings are put between device and arranged a scissors bit; Described manipulation end is provided with width one group suitable with outer sleeve and mediates hands handle; Described two titaniums clamping is put device and is connected respectively by the kneading handle of the titanium clamp pincers connecting rod with manipulation end that run through outer sleeve inside, and kneading handle Synchronization Control two titaniums clamp the opening and closing campaign of putting device; Described manipulation end is also provided with a shears control stick above kneading handle, and shears control stick passes outer sleeve inside and is connected with scissors bit and controls the opening and closing campaign of scissors bit.
2. titanium clamp pincers shears according to claim 1, it is characterized in that: described scissors bit is fixedly connected with outer sleeve at its hinge place, described shears control stick can slide in outer sleeve, and control scissors bit by the hinged quadric chain that scissors bit rear portion is arranged, when making shears control stick promote hinged quadric chain, scissors bit can close, and when shears control stick pulls hinged quadric chain, scissors bit can open.
3. titanium clamp pincers shears according to claim 2, is characterized in that: be provided with reset Compress Spring in described hinged quadric chain.
4. titanium clamp pincers shears according to claim 1, is characterized in that: the nearly manipulation end place of described outer sleeve upper surface has breach, and shears control stick stretches out outer sleeve outside from this indentation, there; Described outer sleeve manipulation end bottom enclosure extends the outer sleeve adjusting tap parallel with shears control stick along mediating above handle again to first going up.
5. titanium clamp pincers shears according to claim 1, it is characterized in that: described kneading handle comprises a fixed handle and a motion handle, fixed handle and motion handle are by the active connection of set bolt, and set bolt top is provided with the template projection hinged with two titanium clamp pincers connecting rod one end; Each titanium clamp pincers connecting rod other end is connected by hinged quadric chain and controls the clamping of corresponding titanium puts device.
6. titanium clamp pincers shears according to claim 5, is characterized in that: described kneading handle set bolt place is provided with powerful torsion spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520464629.1U CN204839666U (en) | 2015-07-01 | 2015-07-01 | Surgery operation is with multi -functional titanium clamp scissors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520464629.1U CN204839666U (en) | 2015-07-01 | 2015-07-01 | Surgery operation is with multi -functional titanium clamp scissors |
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| Publication Number | Publication Date |
|---|---|
| CN204839666U true CN204839666U (en) | 2015-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520464629.1U Expired - Fee Related CN204839666U (en) | 2015-07-01 | 2015-07-01 | Surgery operation is with multi -functional titanium clamp scissors |
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Cited By (12)
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| CN107496005A (en) * | 2017-09-22 | 2017-12-22 | 内江市市中区人民医院 | The external minimally invasive guarantor's courage stone taking device of totally enclosed type |
| CN107714130A (en) * | 2017-11-27 | 2018-02-23 | 北京大学第三医院 | Adjustable pitch double fastener Clip Applier |
| CN109998602A (en) * | 2019-04-23 | 2019-07-12 | 河南省中医院（河南中医药大学第二附属医院） | Special sampler of alimentary canal tumour biopsy tissue |
| CN110383997A (en) * | 2019-07-31 | 2019-10-29 | 重庆市农业科学院 | A kind of scissors forceps device |
| CN111265265A (en) * | 2018-12-05 | 2020-06-12 | 苏州英途康医疗科技有限公司 | Medical instrument |
| CN111265266A (en) * | 2018-12-05 | 2020-06-12 | 苏州英途康医疗科技有限公司 | Medical instrument |
| CN111317522A (en) * | 2018-12-13 | 2020-06-23 | 北京迈迪顶峰医疗科技有限公司 | Knotter |
| CN111513816A (en) * | 2020-05-07 | 2020-08-11 | 丁景之 | Iliac vein lateral wall forceps for urinary anorectal department |
| CN111838239A (en) * | 2019-04-25 | 2020-10-30 | 青龙满族自治县双合盛生态农产品有限公司 | Three-blade opening scissors |
| CN116473614A (en) * | 2023-05-25 | 2023-07-25 | 中国人民解放军联勤保障部队第九二〇医院 | Titanium clamp with scissors |
| CN117257440A (en) * | 2023-09-20 | 2023-12-22 | 中国医学科学院北京协和医院 | Spring scissors for neurosurgery |
| CN110383997B (en) * | 2019-07-31 | 2024-10-22 | 重庆市农业科学院 | Scissor forceps device |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107496005A (en) * | 2017-09-22 | 2017-12-22 | 内江市市中区人民医院 | The external minimally invasive guarantor's courage stone taking device of totally enclosed type |
| CN107496005B (en) * | 2017-09-22 | 2024-03-26 | 内江市市中区人民医院 | Full-automatic external minimally invasive gallbladder-protecting stone-taking device |
| CN107714130A (en) * | 2017-11-27 | 2018-02-23 | 北京大学第三医院 | Adjustable pitch double fastener Clip Applier |
| CN107714130B (en) * | 2017-11-27 | 2024-02-06 | 北京大学第三医院 | Adjustable-distance double-clamp clip applier |
| CN111265265A (en) * | 2018-12-05 | 2020-06-12 | 苏州英途康医疗科技有限公司 | Medical instrument |
| CN111265266A (en) * | 2018-12-05 | 2020-06-12 | 苏州英途康医疗科技有限公司 | Medical instrument |
| CN111265266B (en) * | 2018-12-05 | 2021-07-02 | 苏州英途康医疗科技有限公司 | Medical instrument |
| CN111317522A (en) * | 2018-12-13 | 2020-06-23 | 北京迈迪顶峰医疗科技有限公司 | Knotter |
| CN109998602A (en) * | 2019-04-23 | 2019-07-12 | 河南省中医院（河南中医药大学第二附属医院） | Special sampler of alimentary canal tumour biopsy tissue |
| CN111838239A (en) * | 2019-04-25 | 2020-10-30 | 青龙满族自治县双合盛生态农产品有限公司 | Three-blade opening scissors |
| CN110383997A (en) * | 2019-07-31 | 2019-10-29 | 重庆市农业科学院 | A kind of scissors forceps device |
| CN110383997B (en) * | 2019-07-31 | 2024-10-22 | 重庆市农业科学院 | Scissor forceps device |
| CN111513816A (en) * | 2020-05-07 | 2020-08-11 | 丁景之 | Iliac vein lateral wall forceps for urinary anorectal department |
| CN116473614A (en) * | 2023-05-25 | 2023-07-25 | 中国人民解放军联勤保障部队第九二〇医院 | Titanium clamp with scissors |
| CN117257440A (en) * | 2023-09-20 | 2023-12-22 | 中国医学科学院北京协和医院 | Spring scissors for neurosurgery |
| CN117257440B (en) * | 2023-09-20 | 2024-05-28 | 中国医学科学院北京协和医院 | Spring scissors for neurosurgery |
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Legal Events
| Date | Code | Title | Description |
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| 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: 20151209 Termination date: 20190701 |
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| CF01 | Termination of patent right due to non-payment of annual fee |