CN205359550U - Be used for blood to pass through hemostatic hemostasis by compression area of internal fistula - Google Patents
Be used for blood to pass through hemostatic hemostasis by compression area of internal fistula Download PDFInfo
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- CN205359550U CN205359550U CN201521137863.XU CN201521137863U CN205359550U CN 205359550 U CN205359550 U CN 205359550U CN 201521137863 U CN201521137863 U CN 201521137863U CN 205359550 U CN205359550 U CN 205359550U
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- China
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- elastic cord
- braiding
- clasp
- cord
- seta bar
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Abstract
The utility model discloses a be used for blood to pass through hemostatic hemostasis by compression area of internal fistula, it include the elastic cord with sew up on the elastic cord to weave thorn wool top overlap joint vice, the buckle has still been sewd up with it in elastic cord one end, 2 weave the thorn still be equipped with between the wool top be used for discerning the elastic cord loosens or the tag slot of tightening up the yardstick for the leading features, which has reasonable structure, and convenient for operation, the elastic cord relaxs or tightens up the yardstick characteristics such as easily controls, the hemostatic effect of clinical practice is good, internal fistula complication probability is low, a patient, can both the be willing to hemostasis by compression area accepted of family members and medical personnel.
Description
Technical field
This utility model relates to a kind of compression cord for internal fistula hemostasis, belongs to medical device technology.
Background technology
Compression cord described in the utility model, is a kind of tourniquet stopped blooding by human body petechia is applied compressing.
And the hemostasis that undergoing hemodialysis is after its Autogenous arteriovenous internal fistula punctures, stop blooding with compression cord clinically.
But, owing to Hemodialysis fistula puncture is thick with pin, put pin and hold time length, and described internal fistula is intrinsic pressure higher, thus the hemostasis of described internal fistula point of puncture and avoid occurring fistula-induced complication, be the problem that must effectively solve of hemodialysis clinic.
The version of existing traditional compression cord is by the two ends at an elastic cord, sews up the first braiding seta bar and the second braiding seta bar respectively and constitutes.
And the clinical practice operation of this traditional compression cord is, first cotton balls pillow is placed on the reverse side of the elastic cord of the braiding seta bar of one end, with hands, cotton balls pillow is pressed together on described internal fistula point of puncture position again, with another hands, elastic cord is looped around on the limbs at internal fistula point of puncture position (such as forearm) again, then the braiding seta bar overlap joint at two ends is fastened and fixes hemostasis.
The generation of complication is avoided owing to described internal fistula must keep blood flow unobstructed, must timing tourniquet released within the time period (about 1 hour) of described internal fistula hemostasis by compression.But, the described loosening operation of traditional compression cord, often first weave seta bars by press together 2 and cut separation, then by after the random tourniquet released of operator, then 2 are woven the overlap joint pressings of seta bars and fixing.
Existing traditional compression cord, the problem exposed in clinic is many-sided.Select its main having: one is that one-handed performance difficulty is big, is difficult to individually be completed by patient one people；Two is be pressed against, by cotton balls pillow, the reverse side weaving seta bar, owing to elastic cord is poor to cotton balls pillow pardon, and is easily caused cotton balls pillow displacement and compression cord slippage；Three is that loosen in steps operating time of tourniquet is long, point of puncture is susceptible to oozing of blood, and its yardstick of loosening also is difficult to correct grasp, and pine haemostatic effect is poor, and tight that the maintenance of described internal fistula is unfavorable.
Thus getting on very well, the clinical practice of existing traditional compression cord, not only patient is displeased, and family members are unsatisfied with, and medical personnel also have complaints.
Summary of the invention
This utility model aims to provide a kind of rational in infrastructure, and the compression cord for Hemodialysis fistula hemostasis that not easily slippage shifts and yardstick of loosening is easily-controllable, to overcome the deficiencies in the prior art.
This utility model realizes its purpose and is adopted the technical scheme that:
A kind of compression cord for Hemodialysis fistula hemostasis；It includes elastic cord, and the seta bar that woven by the first braiding seta bar and second sewed up with elastic cord same side has spacing constituted braiding seta bar overlap joint pair positioned opposite, and it also includes:
One clasp；One end of described clasp and elastic cord is sewed up；And described clasp can freely swing；
One is used for identifying that elastic cord loosens or tightens up the tag slot of yardstick under operating mode；Described tag slot is equally separated from the tag line of layout by some along elastic cord length direction and constitutes, and described tag slot is arranged between the first braiding seta bar and the second braiding seta bar, and is positioned at the position that the second braiding seta bar is adjoining；Described tag slot be located at on the elastic cord weaving the secondary same side of seta bar overlap joint；
And described first braiding seta bar, be seamed in elastic cord relative to the other end being stitched with clasp one end, and its second braiding seta bar is seamed in and keeps on the elastic cord of certain distance with clasp.
Be could be aware that by purport technical scheme given above, this utility model is due to the existence of clasp and tag slot, and not only elastic cord will not slip, and loosen and to tighten up the yardstick of elastic cord easily-controllable, and owing to cotton balls pillow can be pressed against the elastic cord position between clasp and the second braiding seta bar, utilize the performance that elastic cord is comparatively soft, cotton balls is rested the head on and positions without causing cotton balls pillow displacement appropriate right containing, and whole operating process is easy, patient can complete independently, it is achieved thereby that the purpose of this utility model.
Further innovative point of the present utility model is in that:
Described clasp is rectangle metal clasp.Certainly it is not limited thereto, it would however also be possible to employ highstrenghtpiston's clasp.
Distance between adjacent 2 tag lines of described tag slot is 5 ~ 10mm, and the length of tag slot is within the scope of 40 ~ 60mm.
The tag line of described tag slot, is sew on elastic cord along elastic cord width with colored lines.But it is not limited to this, it would however also be possible to employ the method for color printing arranges tag line.
Described second braiding seta bar and clasp distance between the two are within the scope of 60 ~ 100mm.But it is not limited to this, described distance between the two, it is possible to determine according to the human body of hemostasis point.
The length of described first braiding seta bar is within the scope of 30 ~ 50mm, and the length of the second braiding seta bar is within the scope of 70 ~ 90mm.Its object is to adapt to elastic cord relax or tighten up and overlap the needs of pressing.
After technique scheme is implemented in full, it is rational in infrastructure that this utility model has, easy and simple to handle, not easily slips displacement, and elastic cord yardstick of loosening regulates the features such as easily-controllable and haemostatic effect is good, is apparent from.
Accompanying drawing explanation
Schematic diagram is launched in the front that Fig. 1 is a kind of detailed description of the invention of this utility model；
Fig. 2 is that reverse side of the present utility model as shown in Figure 1 launches schematic diagram.
Detailed description of the invention
Hereinafter compareing accompanying drawing, by the description of detailed description of the invention, the utility model is described in further detail.
One of detailed description of the invention, as shown in accompanying drawing 1,2.
A kind of compression cord for Hemodialysis fistula hemostasis；It includes elastic cord 1, and the seta bar 2-2 that woven by the first braiding seta bar 2-1 and second sewed up with elastic cord 1 same side has spacing constituted braiding seta bar overlap joint secondary 2 positioned opposite, and it also includes:
One clasp 3；One end of described clasp 3 and elastic cord 1 is sewed up；And described clasp 3 can freely swing；
One is used for identifying that elastic cord 1 loosens or tightens up the tag slot 4 of yardstick under operating mode；Described tag slot 4 is equally separated from the tag line 4-1 of layout by some along elastic cord 1 length direction and constitutes, and described tag slot 4 is arranged between the first braiding seta bar 2-1 and the second braiding seta bar 2-2, and it is positioned at the second position adjoining for braiding seta bar 2-2；Described tag slot 4 be located at weave seta bar overlap secondary 2 same sides elastic cord 1 on；
And described first braiding seta bar 2-1, be seamed in elastic cord 1 relative to the other end being stitched with clasp 3 one end, and its second braiding seta bar 2-2 is seamed in and keeps on the elastic cord 1 of certain distance with clasp 3.
And its described clasp 3 is rectangle metal clasp.
And the distance between adjacent 2 tag line 4-1 of its described tag slot 4 is 5 ~ 10mm, the length of tag slot 4 is within the scope of 40 ~ 60mm.
And the tag line 4-1 of its described tag slot 4, it is sew on elastic cord 1 along elastic cord 1 width with colored lines.
And its described second braiding seta bar 2-2 and clasp 3 distance between the two are within the scope of 60 ~ 100mm.
And the length of its described first braiding seta bar 2-1 is within the scope of 30 ~ 50mm, and the length of the second braiding seta bar 2-2 is within the scope of 70 ~ 90mm.
The dimensions of a kind of exemplary embodiments of this utility model is, the total length of described elastic cord 1 is 260mm, and width is 38mm；The length of the first braiding seta bar 2-1 is 40mm, and the length of the second braiding seta bar 2-2 is 80mm, and distance between the two is 70mm；The length of tag slot 4 is 50mm, is made up of the 10 of alternate 5mm tag line 4-1；It is 60mm that second braiding seta bar 2-2 leaves the distance of clasp 3.During this utility model clinical practice, cotton balls pillow leaves the distance of clasp 3 and is generally 20mm, and when loosening compression cord, by patient non-internal fistula side hands, the angle tearing tourniquet braiding seta bar answers < 90 °.
The effect of this utility model first sample clinical practice shows, method of loosening of the present utility model is simple, and the aspects such as the strength of patient and operation skill is less demanding, and a people can individually complete, and cotton balls pillow will not shift, slip；When loosening tourniquet, tourniquet need not be fully disconnected, only need to tear braiding seta bar secondary, utilize the elastic recovery force of compression cord self, slide by clasp and loosen, also can determine the yardstick loosening or tightening up according to tag line, shorten the operating time, add success rate and the self-confidence of patient's Self-operating, thus obtaining the favorable comment of patient and family numbers of patients, it is achieved that expection purpose of the present utility model.
Claims (6)
1. the compression cord for Hemodialysis fistula hemostasis；It includes elastic cord (1), and the seta bar (2-2) that woven by the first braiding seta bar (2-1) and second sewed up with elastic cord (1) same side has spacing constituted braiding seta bar overlap joint secondary (2) positioned opposite, it is characterised in that it also includes:
One clasp (3)；One end of described clasp (3) and elastic cord (1) is sewed up；And described clasp (3) can freely swing；
One is used for identifying that elastic cord (1) loosens or tighten up the tag slot (4) of yardstick under operating mode；Described tag slot (4) is equally separated from the tag line (4-1) of layout by some along elastic cord (1) length direction and constitutes, and described tag slot (4) is arranged between the first braiding seta bar (2-1) and the second braiding seta bar (2-2), and it is positioned at the position that the second braiding seta bar (2-2) is adjoining；Described tag slot (4) be located at on the elastic cord (1) weaving secondary (2) same side of seta bar overlap joint；
And described first braiding seta bar (2-1), be seamed in elastic cord (1) relative to the other end being stitched with clasp (3) one end, and its second braiding seta bar (2-2) is seamed in and keeps on the elastic cord (1) of certain distance with clasp (3).
2. the compression cord for Hemodialysis fistula hemostasis according to claim 1, it is characterised in that described clasp (3) is rectangle metal clasp.
3. the compression cord for Hemodialysis fistula hemostasis according to claim 1, it is characterised in that the distance between adjacent 2 tag lines (4-1) of described tag slot (4) is 5 ~ 10mm, and the length of tag slot (4) is within the scope of 40 ~ 60mm.
4. the compression cord for Hemodialysis fistula hemostasis according to claim 1 or 3, it is characterised in that the tag line (4-1) of described tag slot (4), is sew on elastic cord (1) along elastic cord (1) width with colored lines.
5. the compression cord for Hemodialysis fistula hemostasis according to claim 1, it is characterised in that described second braiding seta bar (2-2) and clasp (3) distance between the two are within the scope of 60 ~ 100mm.
6. according to claim 1 or 5 for the compression cord of Hemodialysis fistula hemostasis, it is characterised in that the length of described first braiding seta bar (2-1) is within the scope of 30 ~ 50mm, and the length of the second braiding seta bar (2-2) is within the scope of 70 ~ 90mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521137863.XU CN205359550U (en) | 2015-12-31 | 2015-12-31 | Be used for blood to pass through hemostatic hemostasis by compression area of internal fistula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521137863.XU CN205359550U (en) | 2015-12-31 | 2015-12-31 | Be used for blood to pass through hemostatic hemostasis by compression area of internal fistula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205359550U true CN205359550U (en) | 2016-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521137863.XU Expired - Fee Related CN205359550U (en) | 2015-12-31 | 2015-12-31 | Be used for blood to pass through hemostatic hemostasis by compression area of internal fistula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205359550U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106073854A (en) * | 2016-08-29 | 2016-11-09 | 江苏芸迪医疗科技发展有限公司 | Artery and vein vascular dynamic monitoring compressing fixing device |
| CN108420496A (en) * | 2017-02-15 | 2018-08-21 | 程玉强 | Porta hepatis blocker |
-
2015
- 2015-12-31 CN CN201521137863.XU patent/CN205359550U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106073854A (en) * | 2016-08-29 | 2016-11-09 | 江苏芸迪医疗科技发展有限公司 | Artery and vein vascular dynamic monitoring compressing fixing device |
| CN108420496A (en) * | 2017-02-15 | 2018-08-21 | 程玉强 | Porta hepatis blocker |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20171231 |