CN204092056U - Length adjustable flap traction device - Google Patents
Length adjustable flap traction device Download PDFInfo
- Publication number
- CN204092056U CN204092056U CN201420531199.6U CN201420531199U CN204092056U CN 204092056 U CN204092056 U CN 204092056U CN 201420531199 U CN201420531199 U CN 201420531199U CN 204092056 U CN204092056 U CN 204092056U
- Authority
- CN
- China
- Prior art keywords
- hook
- draw
- groove
- horizontal shape
- traction device
- 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.)
- Expired - Fee Related
Links
Landscapes
- Prostheses (AREA)
Abstract
The utility model discloses a kind of length adjustable flap traction device, include intermediate structure, the two ends of intermediate structure are connected with ring structure and pincers portion structure, central structure includes two cross one another motion bars, motion bar infall is provided with movable button, motion bar can rotate around movable button, ring structure includes finger ring and buckles, the top being fixedly connected on motion bar buckled by finger ring, pincers portion structure includes hook pincers, hook pincers include horizontal shape bar, the horizontal middle part of shape bar and the bottom of motion bar achieve a fixed connection, horizontal shape bar is also provided with several first hook, the two ends of horizontal shape bar are provided with the first draw-in groove, first draw-in groove place is provided with adnexa suitable with it, accessory bag contains jam, jam and the first draw-in groove suitable, the end of jam is connected with the second draw-in groove, the junction of the second draw-in groove and jam end is provided with the second hook, by utilizing horizontal shape bar two ends to be flexibly connected several adnexa, reach the process adapting to various wound and the object facilitating operation technique.
Description
Technical field
This utility model relates to medical tractor, is specifically related to length adjustable flap traction device.
Background technology
When being separated for flap in present surgical operation, the apparatus of tractive flap mainly contains towel forceps, goitre retractor; Towel forceps: at least will use two towel forceps when being separated flap, and increase along with the length of be separated flap, required towel forceps increases, make operator person or assistant want when tractive flap hands to grip and many towel forceps or both hands tractive towel forceps just can be completed tractive to flap, make inconvenient operation, waste time and energy; Goitre retractor: need use two goitre retractors during the longer flap of tractive otch, exposure effect is not good, wider hook end affects that flap is separated, hemostasis.
Utility model content
For solving the problems of the technologies described above, the utility model proposes length adjustable flap traction device, to reach the process adapting to various wound and the object facilitating operation technique.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of length adjustable flap traction device, include intermediate structure, the two ends of described intermediate structure are connected with ring structure and pincers portion structure;
Described central structure includes two cross one another motion bars, and described motion bar infall is provided with movable button, and described motion bar can rotate around described movable button;
Described ring structure includes finger ring and buckles, and the top being fixedly connected on described motion bar buckled by described finger ring;
Described pincers portion structure includes hook pincers, described hook pincers include horizontal shape bar, the described middle part of horizontal shape bar and the bottom of described motion bar achieve a fixed connection, described horizontal shape bar is also provided with several first hook, the two ends of described horizontal shape bar are provided with the first draw-in groove, described first draw-in groove place is provided with adnexa suitable with it, described accessory bag contains jam, described jam and described first draw-in groove suitable, the end of described jam is connected with the second draw-in groove, described second draw-in groove and described jam size suitable, the junction of described second draw-in groove and jam end is provided with the second hook.
As preferably, described jam includes piston sheet and stiff end, and described stiff end is connected by connecting rod with piston sheet, and the junction of described stiff end and described second draw-in groove is provided with the second hook.
As preferably, described first hook and described motion bar are symmetrically placed in the both sides up and down of described horizontal shape bar.
As preferably, described horizontal shape bar is fixedly connected with one first hook, described first hook is placed in the center of described horizontal shape bar.
As preferably, described first hook and the second hook direction linked up with consistent.
As preferably, described in be positioned at the cheicers placed opposite of the first hook on two horizontal shape bars.
As preferably, described second draw-in groove and described piston sheet suitable.
As preferential, described motion bar is provided with tooth button, and described tooth is buckled on described finger ring and buckles between movable button.
As preferential, described tooth button is three grades of tooth buttons.
By technique scheme, this utility model is flexibly connected several adnexa by utilizing horizontal shape bar two ends, reaches the process adapting to various wound and the object facilitating operation technique.
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.
Fig. 1 is the structural representation of the length adjustable flap traction device disclosed in this utility model embodiment;
The enlarged diagram of the pincers portion structure that Fig. 2 is the length adjustable flap traction device disclosed in this utility model embodiment;
Fig. 3 is the enlarged diagram of the adnexa of the length adjustable flap traction device disclosed in this utility model embodiment.
Numeral and the corresponding component title represented by letter in figure:
1. motion bar 2. movable button 3. 3 grades of tooth button 4. finger rings are buckled 5. hooks and are clamped 51. horizontal shape bars
52. first hook 53. piston sheet 54. stiff end 55. second draw-in groove 56. second hooks
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described.
This utility model provides length adjustable flap traction device, and its operation principle is by utilizing horizontal shape bar two ends to be flexibly connected several adnexa, reaching the process adapting to various wound and the object facilitating operation technique.
Below in conjunction with embodiment and detailed description of the invention, this utility model is described in further detail.
As shown in Figure 1, Figure 2 and Figure 3, a kind of length adjustable flap traction device, includes intermediate structure, and the two ends of intermediate structure are connected with ring structure and pincers portion structure;
Central structure includes two cross one another motion bars 1, and motion bar 1 infall is provided with movable button 2, and motion bar 1 can rotate around movable button 2, motion bar is also provided with three grades of tooth buttons 3,
Ring structure includes finger ring and buckles, and 4, the top that 4 are fixedly connected on motion bar 1 buckled by finger ring, and three grades of tooth buttons 3 are placed in finger ring and buckle between 4 and movable button 2.
Pincers portion structure includes hook pincers 5, hook pincers include horizontal shape bar 51, the middle part of horizontal shape bar 51 and the bottom of motion bar 1 achieve a fixed connection, the center of horizontal shape bar 51 is provided with one first hook 52, and be positioned at the cheicers placed opposite of the first hook 52 on two horizontal shape bars 51, first hook 52 and motion bar 1 are symmetrically placed in the both sides up and down of horizontal shape bar 51, the two ends of horizontal shape bar 51 are respectively provided with the first draw-in groove, first draw-in groove place is provided with adnexa suitable with it, accessory bag contains jam, jam and the first draw-in groove suitable, jam includes piston sheet 53 and stiff end 54, stiff end 54 is connected by connecting rod with piston sheet 53, the stiff end 54 of jam is connected with the second draw-in groove 55, second draw-in groove 55 is suitable with piston sheet 53 size, second draw-in groove 55 is provided with the second hook 56 with the junction of the stiff end 54 of jam, the hook direction of the second hook 56 and the first hook 51 is consistent.
Concrete use step of the present utility model is as follows: more as shown in Figure 1, Figure 2 with shown in Fig. 3, according to the concrete size of sufferer wound, select suitable adnexa quantity, and be connected in series by the first draw-in groove and the second draw-in groove 55, adnexa is connected on the first draw-in groove by its piston sheet 53, in time having multiple adnexa, realize serial connection by piston sheet 53 and the second draw-in groove 55; In the process of practising medicine, doctor buckles 3 by finger ring, utilize movable button 2 and lever principle, make to be positioned at the first hook 52 on horizontal shape bar 51 that motion bar 1 end connects and stiff end 54 and the second draw-in groove 55 junction second links up with 56, clamps flap, facilitates tractive, simultaneously according to stressed needs during process wound, carry out force controlled by three grades of tooth buttons 3, perform the operation so that doctor vacates both hands, and then improve procedure efficiency.
By above mode, length adjustable flap traction device provided by the utility model, by utilizing horizontal shape bar two ends to be flexibly connected several adnexa, realizing the demand adapting to multiple wound, reaching the process adapting to various wound and the object facilitating operation technique.
Above-described is only the preferred implementation of length adjustable flap traction device disclosed in the utility model; should be understood that; for the person of ordinary skill of the art; under the prerequisite not departing from this utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (9)
1. a length adjustable flap traction device, is characterized in that, includes intermediate structure, and the two ends of described intermediate structure are connected with ring structure and pincers portion structure;
Described central structure includes two cross one another motion bars, and described motion bar infall is provided with movable button, and described motion bar can rotate around described movable button;
Described ring structure includes finger ring and buckles, and the top being fixedly connected on described motion bar buckled by described finger ring;
Described pincers portion structure includes hook pincers, described hook pincers include horizontal shape bar, the described middle part of horizontal shape bar and the bottom of described motion bar achieve a fixed connection, described horizontal shape bar is also provided with several first hook, the two ends of described horizontal shape bar are respectively provided with the first draw-in groove, described first draw-in groove place is provided with adnexa suitable with it, described accessory bag contains jam, described jam and described first draw-in groove suitable, the end of described jam is connected with the second draw-in groove, described second draw-in groove and described jam size suitable, the junction of described second draw-in groove and jam end is provided with the second hook.
2. length adjustable flap traction device according to claim 1, it is characterized in that, described jam includes piston sheet and stiff end, and described stiff end is connected by connecting rod with piston sheet, and the junction of described stiff end and described second draw-in groove is provided with the second hook.
3. length adjustable flap traction device according to claim 1, is characterized in that, described first hook and described motion bar are symmetrically placed in the both sides up and down of described horizontal shape bar.
4. length adjustable flap traction device according to claim 1, is characterized in that, described horizontal shape bar is fixedly connected with one first hook, and described first hook is placed in the center of described horizontal shape bar.
5. length adjustable flap traction device according to claim 1, is characterized in that, the hook direction of described first hook and the second hook is consistent.
6. length adjustable flap traction device according to claim 1, is characterized in that, described in be positioned on two horizontal shape bars first hook cheicers placed opposite.
7. length adjustable flap traction device according to claim 2, is characterized in that, described second draw-in groove and described piston sheet suitable.
8. length adjustable flap traction device according to claim 1, is characterized in that, described motion bar is provided with tooth button, and described tooth is buckled on described finger ring and buckles between movable button.
9. length adjustable flap traction device according to claim 8, is characterized in that, described tooth button is three grades of tooth buttons.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420531199.6U CN204092056U (en) | 2014-09-16 | 2014-09-16 | Length adjustable flap traction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420531199.6U CN204092056U (en) | 2014-09-16 | 2014-09-16 | Length adjustable flap traction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204092056U true CN204092056U (en) | 2015-01-14 |
Family
ID=52260529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420531199.6U Expired - Fee Related CN204092056U (en) | 2014-09-16 | 2014-09-16 | Length adjustable flap traction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204092056U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108042178A (en) * | 2018-01-29 | 2018-05-18 | 北京大学深圳医院（北京大学深圳临床医学院） | Flap traction tongs |
| CN108697416A (en) * | 2015-10-05 | 2018-10-23 | Bvw控股公司 | Low normal force including microstructured surface retracts instrument |
| CN116115839A (en) * | 2023-02-09 | 2023-05-16 | 无锡市第九人民医院 | Wound treatment device capable of achieving traction skin and negative pressure closed drainage |
-
2014
- 2014-09-16 CN CN201420531199.6U patent/CN204092056U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108697416A (en) * | 2015-10-05 | 2018-10-23 | Bvw控股公司 | Low normal force including microstructured surface retracts instrument |
| CN108042178A (en) * | 2018-01-29 | 2018-05-18 | 北京大学深圳医院（北京大学深圳临床医学院） | Flap traction tongs |
| CN108042178B (en) * | 2018-01-29 | 2024-04-12 | 北京大学深圳医院（北京大学深圳临床医学院） | Skin flap traction forceps |
| CN116115839A (en) * | 2023-02-09 | 2023-05-16 | 无锡市第九人民医院 | Wound treatment device capable of achieving traction skin and negative pressure closed drainage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204092056U (en) | Length adjustable flap traction device | |
| CN204274550U (en) | A kind of general surgery mosquito forceps | |
| CN204181666U (en) | A kind of orthopaedics dilator | |
| CN105195643B (en) | A kind of cable straightening device | |
| CN206026394U (en) | Brothers' reduction of fracture holding forceps | |
| CN204352037U (en) | A kind of Novel hanging basket stretcher | |
| CN203074959U (en) | Operation restraint strap | |
| CN204304324U (en) | A kind of fixing-line device aid | |
| CN205386300U (en) | Body -building stretching frame | |
| CN210020049U (en) | Patient turning-over fixing belt | |
| CN205905587U (en) | Drawing -rod clamp | |
| CN206026404U (en) | Brothers' surgery fracture double leaf pincers that reset | |
| CN203647622U (en) | Novel malpresentation correcting device used in gynaecology and obstetrics | |
| CN206275710U (en) | A kind of novel operating retractor for thoracic surgery | |
| CN203042372U (en) | Pincers special for laparoscope tumor operation | |
| CN206381214U (en) | A kind of preperitoneal space separator | |
| CN204889546U (en) | Portable key presss from both sides | |
| CN207060833U (en) | Band for automobile steering system | |
| CN202909376U (en) | Multi-functional fitness trainer | |
| CN103622249A (en) | Travel bag with side bag and additional bands | |
| CN207903786U (en) | A kind of full-automatic wheel hub transfer equipment | |
| CN104868343B (en) | Cable stretcher | |
| CN202920441U (en) | Ring taking device provided with lighting device | |
| CN202397683U (en) | Safely-used gynecologic IUD (intrauterine device) taking device | |
| CN210991109U (en) | A wire restraint device for glass cutting operation |
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: 20150114 Termination date: 20150916 |
|
| EXPY | Termination of patent right or utility model |