CN105496476A - Therapeutic apparatus for postoperative venous crisis of severed finger replantation - Google Patents
Therapeutic apparatus for postoperative venous crisis of severed finger replantation Download PDFInfo
- Publication number
- CN105496476A CN105496476A CN201510926562.3A CN201510926562A CN105496476A CN 105496476 A CN105496476 A CN 105496476A CN 201510926562 A CN201510926562 A CN 201510926562A CN 105496476 A CN105496476 A CN 105496476A
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- CN
- China
- Prior art keywords
- electromagnetic valve
- finger
- crisis
- syringe needle
- needle
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00743—Type of operation; Specification of treatment sites
- A61B2017/00792—Plastic surgery
Abstract
The invention discloses a therapeutic apparatus for postoperative venous crisis of severed finger replantation. The therapeutic apparatus comprises an electromagnetic valve, a timing switch, a connecting tube, a dropping bottle and a universal needle, wherein one end of the electromagnetic valve is connected with the timing switch through a connecting line, and the timing switch is externally connected with a power supply; the other end of the electromagnetic valve is connected with the connecting tube, one end of the connecting tube is connected with the dropping bottle which is located above the electromagnetic valve, the other end of the connecting tube is connected with the universal needle, and the universal needle is inserted into an incision of a replanted finger body. According to the therapeutic apparatus, a rinsing needle is arranged in the incision and has the function of a drainage tube; repeated injuries of local tissue due to the fact the incision is required to be opened by a sterile needle repeatedly because of closing of the incision are avoided; the needle cannot fall with finger position change and is more reliable when compared with manpower, great work pressure of a nurse is reduced, and the probability of secondary pollution of the incision is reduced; the bloodletting speed can be increased or decreased through adjustment of rinsing speed and frequency, and accordingly, illness needs are met.
Description
Technical field
The present invention relates to biomedicine field, particularly relate to a kind of replantation of amputated finger Postoperative Intravenous crisis therapeutic instrument.
Background technology
More serious case is damaged for preoperative vein and detects the case of rear multiple relapse, refer to that therapy of blood-letting is cut by side side compared with main flow and conventional method at present, it is conducive to the reduction of the pressure in the Venous system of severed finger local, also reduce the tension force of tip blood capillary simultaneously, enable tissue obtain enough blood and supply.Application the method give there is Vein Crisis replant finger when carrying out blood-letting treatment, find existing to there is many drawbacks in order to the method maintaining the hemorrhage heparin cotton balls soak of otch.
1. otch easily closes after stifled pressure, needs repeatedly to scratch with aseptic syringe needle, causes multi damage to local organization, easily cause refer to abdomen tissue in the future necrosis, deformity.
2. cotton balls easily comes off because of finger position change.When particularly night, patient fell asleep, the not autonomous of finger, easily causes cotton balls to come off, and be at this moment very easy to ignore by nursing staff.
3. need timing to change cotton balls, in cotton balls, the concentration of heparin can reduce gradually along with the outflow concentration of blood, and the ability of anticoagulant declines gradually, thus must change on time.And this requirement is usually because the various objective factors such as nursing staff's carelessness can not be met, thus and affect the treatment.And often change the probability adding otch secondary pollution in the process of cotton balls.
4. more serious case or the case of the non-vein anastomosis of DISTAL PHALANX REPLANTATION are damaged for Venous system, blood-letting otch is the sole outlet of the blood of alluvial, severed finger organizes inner blood to deposit rapidly because not having veiny backflow, thus keep sufficient venous blood drain to be very important, and the blood-letting speed of conventional method does not reach this requirement.
Comprehensive above-mentioned visible the method adds the huge amount of labour to clinical position very much, and easily disturb by uncertain factor too many clinically, probably because nursing staff's carelessness accidentally cause Endodontic failure.
Summary of the invention
Object of the present invention: a kind of replantation of amputated finger Postoperative Intravenous crisis therapeutic instrument is provided, solve the familiar lacunas of prior art, effectively overcome cotton balls easily because finger position change and come off and cause Endodontic failure when patient sleep soundly, need frequent replacing heparin cotton balls, too rely on manpower, cotton balls therapy of blood-letting speed is uncontrollable, uncertain therapeutic efficacy is cut, otch is easily closed after stifled pressure, need repeatedly to scratch with aseptic syringe needle, multi damage is caused to local organization, easily causes the problem such as necrosis, deformity in the future referring to abdomen tissue.
To achieve these goals, technical scheme of the present invention is:
A kind of replantation of amputated finger Postoperative Intravenous crisis therapeutic instrument, comprises electromagnetic valve, time switch, connection tube, dropping bottle and universal syringe needle; One end of described electromagnetic valve is connected with described time switch by connecting line, described time switch external power supply; The other end of described electromagnetic valve is connected with described connection tube, one end of described connection tube is connected with described dropping bottle, described dropping bottle is positioned at the top of described electromagnetic valve, the other end of described connection tube is connected with described universal syringe needle, and described universal syringe needle insertion is replanted in the otch of finger body.
Above-mentioned replantation of amputated finger Postoperative Intravenous crisis therapeutic instrument, wherein, fills with in described dropping bottle and has heparin saline, and through described connection tube from described universal syringe needle ejection.
Above-mentioned replantation of amputated finger Postoperative Intravenous crisis therapeutic instrument, wherein, described universal syringe needle is fixedly installed on Kirschner wire, is positioned at severed finger far-end.
Syringe needle Irrigator is placed in otch by the present invention, serves the effect of drainage tube; Because heparin can not dissolve the thrombosis formed, the heparin saline brute force sprayed in syringe needle is washed away in otch and is about to thrombi that is that formed or that formed, serve the physics anticoagulation that " soft " scratches, need not because of cut closure, and need repeatedly to scratch with aseptic syringe needle, multi damage is caused to local organization; Syringe needle Irrigator is being replanted on finger with Kirschner wire fixation, can not come off because of finger position change, more reliable relative to manpower; The frequency that replantation of amputated finger Postoperative Intravenous crisis therapeutic instrument can be needed by intervalometer setting and interval, timing cotton balls need not be changed as conventional method, not only for nursing staff alleviates very large operating pressure, and reduce the chance of otch secondary pollution; More serious case or the case of the non-vein anastomosis of DISTAL PHALANX REPLANTATION are damaged for Venous system, can by adjust the speed that wash away and the frequency is accelerated or the speed of blood-letting of slowing down to meet the needs of the state of an illness.
Accompanying drawing explanation
Fig. 1 is the front view of replantation of amputated finger Postoperative Intravenous crisis therapeutic instrument of the present invention.
Detailed description of the invention
Embodiments of the invention are further illustrated below in conjunction with accompanying drawing.
Refer to shown in accompanying drawing 1, a kind of replantation of amputated finger Postoperative Intravenous crisis therapeutic instrument, comprises electromagnetic valve 1, time switch 2, connection tube 3, dropping bottle 4 and universal syringe needle 5; One end of described electromagnetic valve 1 is connected with described time switch 2 by connecting line, described time switch 2 external power supply; The other end of described electromagnetic valve 1 is connected with described connection tube 3, one end of described connection tube 3 is connected with described dropping bottle 4, described dropping bottle 4 is positioned at the top of described electromagnetic valve 1, the other end of described connection tube 3 is connected with described universal syringe needle 5, and described universal syringe needle 5 insertion is replanted in the otch of finger body.
Fill with in described dropping bottle 4 and have heparin saline, and spray from described universal syringe needle 5 through described connection tube 3.
Described universal syringe needle 5 is fixedly installed on Kirschner wire, is positioned at severed finger far-end.Two Kirschner wires can be utilized during replantation of amputated finger to be intersected from severed finger body by far-end and to be fixed on near-end.
Simple structure of the present invention, is connected electromagnetic valve 1 with power supply by time switch 2 during use, is fixed on the Kirschner wire of severed finger far-end by universal syringe needle 5, adjusts in syringe needle and otch, tip node drop bottle 4 on connection tube 3.When electromagnetic valve 1 is opened, in dropping bottle 4, liquid connects gravity and bottle internal gas pressure by connection tube 3 from syringe needle ejection, then stops during closedown.By setting the switch frequency of time switch 2 and interval, thus regular anticoagulant flushing is carried out to otch.
In describing the invention, it will be appreciated that, term " one end ", " other end ", " top ", " interior ", " far-end ", " on " etc. instruction orientation or position relationship be based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.
In the present invention, unless otherwise clearly defined and limited, the term such as term " setting ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In sum, Syringe needle Irrigator is placed in otch by the present invention, serves the effect of drainage tube; Because heparin can not dissolve the thrombosis formed, the heparin saline brute force sprayed in syringe needle is washed away in otch and is about to thrombi that is that formed or that formed, serve the physics anticoagulation that " soft " scratches, need not because of cut closure, and need repeatedly to scratch with aseptic syringe needle, multi damage is caused to local organization; Syringe needle Irrigator is being replanted on finger with Kirschner wire fixation, can not come off because of finger position change, more reliable relative to manpower; The frequency that replantation of amputated finger Postoperative Intravenous crisis therapeutic instrument can be needed by intervalometer setting and interval, timing cotton balls need not be changed as conventional method, not only for nursing staff alleviates very large operating pressure, and reduce the chance of otch secondary pollution; More serious case or the case of the non-vein anastomosis of DISTAL PHALANX REPLANTATION are damaged for Venous system, can by adjust the speed that wash away and the frequency is accelerated or the speed of blood-letting of slowing down to meet the needs of the state of an illness.
The foregoing is only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure transformation utilizing description of the present invention to do; or directly or indirectly use the technical field being attached to other Related products, be all in like manner included in scope of patent protection of the present invention.
Claims (3)
1. a replantation of amputated finger Postoperative Intravenous crisis therapeutic instrument, is characterized in that: comprise electromagnetic valve, time switch, connection tube, dropping bottle and universal syringe needle; One end of described electromagnetic valve is connected with described time switch by connecting line, described time switch external power supply; The other end of described electromagnetic valve is connected with described connection tube, one end of described connection tube is connected with described dropping bottle, described dropping bottle is positioned at the top of described electromagnetic valve, the other end of described connection tube is connected with described universal syringe needle, and described universal syringe needle insertion is replanted in the otch of finger body.
2. replantation of amputated finger Postoperative Intravenous crisis therapeutic instrument according to claim 1, is characterized in that: filling with in described dropping bottle has heparin saline, and through described connection tube from described universal syringe needle ejection.
3. replantation of amputated finger Postoperative Intravenous crisis therapeutic instrument according to claim 1, is characterized in that: described universal syringe needle is fixedly installed on Kirschner wire, is positioned at severed finger far-end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510926562.3A CN105496476A (en) | 2015-12-14 | 2015-12-14 | Therapeutic apparatus for postoperative venous crisis of severed finger replantation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510926562.3A CN105496476A (en) | 2015-12-14 | 2015-12-14 | Therapeutic apparatus for postoperative venous crisis of severed finger replantation |
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| Publication Number | Publication Date |
|---|---|
| CN105496476A true CN105496476A (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510926562.3A Pending CN105496476A (en) | 2015-12-14 | 2015-12-14 | Therapeutic apparatus for postoperative venous crisis of severed finger replantation |
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| CN (1) | CN105496476A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107280834A (en) * | 2017-06-22 | 2017-10-24 | 姚京辉 | The automatic dispersing blood stasis diversion reduced pressure instrument of Vein Crisiss |
| CN109701108A (en) * | 2019-03-06 | 2019-05-03 | 郝磊 | A kind of automatic dispersing blood stasis diversion reduced pressure instrument of Vein Crisiss |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101366374A (en) * | 2008-08-06 | 2009-02-18 | 胡大勇 | Amputative limb and finger fostering apparatus |
| CN102038986A (en) * | 2011-01-18 | 2011-05-04 | 柯丽红 | Vein remaining needle |
| CN102068731A (en) * | 2011-01-26 | 2011-05-25 | 天津市百利康泰生物技术有限公司 | Venous retention needle suite with hirudin anticoagulation tube sealing device |
| CN202151445U (en) * | 2011-08-01 | 2012-02-29 | 陈健 | Instrument for resisting necroses and promoting blood circulation |
| CN204170266U (en) * | 2014-10-22 | 2015-02-25 | 天津市海河医院 | The automaton of indwelling catheter |
| CN104998335A (en) * | 2015-07-23 | 2015-10-28 | 中国人民解放军第四军医大学 | PICC thrombolysis apparatus |
-
2015
- 2015-12-14 CN CN201510926562.3A patent/CN105496476A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101366374A (en) * | 2008-08-06 | 2009-02-18 | 胡大勇 | Amputative limb and finger fostering apparatus |
| CN102038986A (en) * | 2011-01-18 | 2011-05-04 | 柯丽红 | Vein remaining needle |
| CN102068731A (en) * | 2011-01-26 | 2011-05-25 | 天津市百利康泰生物技术有限公司 | Venous retention needle suite with hirudin anticoagulation tube sealing device |
| CN202151445U (en) * | 2011-08-01 | 2012-02-29 | 陈健 | Instrument for resisting necroses and promoting blood circulation |
| CN204170266U (en) * | 2014-10-22 | 2015-02-25 | 天津市海河医院 | The automaton of indwelling catheter |
| CN104998335A (en) * | 2015-07-23 | 2015-10-28 | 中国人民解放军第四军医大学 | PICC thrombolysis apparatus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107280834A (en) * | 2017-06-22 | 2017-10-24 | 姚京辉 | The automatic dispersing blood stasis diversion reduced pressure instrument of Vein Crisiss |
| CN109701108A (en) * | 2019-03-06 | 2019-05-03 | 郝磊 | A kind of automatic dispersing blood stasis diversion reduced pressure instrument of Vein Crisiss |
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Application publication date: 20160420 |
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