CN204683695U - The training aids of a kind of pedicle skin flap bloodstream blocking - Google Patents
The training aids of a kind of pedicle skin flap bloodstream blocking Download PDFInfo
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- CN204683695U CN204683695U CN201520383248.0U CN201520383248U CN204683695U CN 204683695 U CN204683695 U CN 204683695U CN 201520383248 U CN201520383248 U CN 201520383248U CN 204683695 U CN204683695 U CN 204683695U
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Abstract
This utility model belongs to technical field of medical instruments, particularly relate to the training aids of a kind of pedicle skin flap bloodstream blocking, comprise and block box, blocking-up rope, temperature probe, control box, alarm device and power supply, block box comprise and block restrict the pressure detecting module and actuating unit that are connected, control box comprises control chip, pressure control module, time control module and temperature control modules.This utility model makes flap the base of a fruit bloodstream blocking pressure controllable precise, can reach certain pressure blocking blood flow, can prevent hypertonia damaged tissue again; Xining controllable precise, arriving setting-up time can release pressure automatically, prevents the time of forgetting from causing irreversible damage; When flap temperature is too low, energy release pressure automatically, prevents the unnecessary damage of flap.
Description
Technical field
This utility model belongs to technical field of medical instruments, particularly relates to the training aids of a kind of pedicle skin flap bloodstream blocking.
Background technology
In the operation of pedicle skin flap Shift recovery wound surface, for promoting flap and being subject to the sanguimotor foundation of district's wound surface, generally within postoperative 2 weeks, start to carry out the bloodstream blocking training of flap the base of a fruit, for skin flap pedicle division is prepared.
Bloodstream blocking method traditional at present has two kinds:
1, rubber band method, concrete grammar first to be tied tight flap the base of a fruit by rubber band annular, then use vascular forceps clamp rubber band joint.Have scholar to add between flap the base of a fruit and mosquito forceps to improve with sleeve pipe;
2, intestinal clamp method, concrete grammar directly uses intestinal clamp clamp flap the base of a fruit.Have scholar on intestinal clamp, overlap rubber tube to improve.
Above two kinds of methods are similar, and advantage is convenient and swift, and shortcoming is: (1) pressure can not accurately control; (2) cannot Xining be set, need manually to stop; (3) flap temperature is too low jeopardize flap time can not automatically stop, needing medical personnel on duty.
Utility model content
The purpose of this utility model is to provide the training aids of a kind of pedicle skin flap bloodstream blocking; accurately can control occluding pressure; Xining can be set again; can automatically stop when flap temperature is too low simultaneously; improve training effect; protection flap, not by accidental damage, alleviates medical personnel's workload simultaneously, saves medical resource.
This utility model is achieved in that the training aids of a kind of pedicle skin flap bloodstream blocking, and described bloodstream blocking training aids comprises:
Block box, one end of described blocking-up box is connected with for the blocking-up rope around flap the base of a fruit, the pressure detecting module for measuring flap occluding pressure and the actuating unit for tightening up or loosen described blocking-up rope is provided with in described blocking-up box, described one end blocking rope is connected with described pressure detecting module, and the other end is connected with described actuating unit;
For measuring the temperature probe of flap temperature, described temperature probe passes through connection by metal hose with blocking-up box;
The control box be connected with described blocking-up box, described control box is provided with pressure control module for setting flap occluding pressure, for setting the time control module of flap Xining and the temperature control modules for setting flap Temperature numerical, being provided with Real-time Obtaining flap occluding pressure, Xining and flap temperature and sending the control chip of control instruction to actuating unit in described control box;
Be connected with described control box, receive the alarm device of the control instruction operation that described control chip sends when described flap Xining and flap temperature reach setting Xining and flap temperature;
There is provided the power supply of electric power for blocking box, control box and alarm device, described power supply is arranged in described control box.
Improve as one, the described one end be connected with described pressure detecting module of restricting that blocks is provided with union joint, described union joint is provided with draw-in groove, described pressure detecting module is provided with the Plug Division coordinated with described union joint, described Plug Division is provided with spliced eye, the inner end of described spliced eye is provided with the Compress Spring that described union joint is ejected, the electric magnet receiving described control chip instruction operation is provided with in described pressure detecting module, a ferrum core is slidably fitted with in described magnet spool, the top of described iron core is hinged is provided with a drive link, described drive link is hingedly mounted on described Plug Division by hinge, described drive link is provided with away from one end of electric magnet the dop coordinated with described draw-in groove, described hinge is provided with the torsionspring making described dop stretch into described spliced eye.
As improving further, the end of described union joint is provided with cone-shaped plug, and described dop is provided with the inclined-plane matched with the side of described cone-shaped plug.
Improve as one, the soft nylon rope of described blocking-up rope for smearing paraffin oil.
As improving further, the sub-thread soft nylon rope of described blocking-up rope for smearing paraffin oil, the diameter of the soft nylon rope of described sub-thread is 3mm.
Improve as one, described actuating unit is micromachine gear train, and the one ends wound of described blocking-up rope is on the output shaft of described micromachine gear train.
Improve as one, described pressure control module comprises and is arranged on pressure regulating key on described control box surface and setting pressure numerical value display window, described time control module comprises and is arranged on Timing button on described control box surface and setting-up time display window, and described temperature control modules comprises and is arranged on temperature regulating key on described control box surface and design temperature display window.
Improve as one, described alarm device is buzzer.
Improve as one, described power supply is rechargeable battery.
Improve as one, the surface of described control box is provided with on and off switch and controls described actuating unit and runs with the operation button stopped and stopping key.
Owing to adopting technique scheme, the beneficial effects of the utility model are:
Comprise control box due to bloodstream blocking training aids and block box, and be provided with temperature probe and alarm device, use and block becket bridle around flap the base of a fruit to apply certain occluding pressure to flap, can the real time measure flap occluding pressure, and the degree of tightness blocking rope can be regulated to regulate occluding pressure by actuating unit, control box is provided with pressure control module, time control module and temperature control modules, flap occluding pressure can be preset, Xining and flap temperature, when arriving setting occluding pressure, the control chip of control box sends command motor and shuts down, and keep setting pressure, when arriving setting-up time, control chip sends instruction alarm device and reports to the police, motor reversal, release pressure, make to block rope to loosen, in setting-up time, if when flap temperature is lower than the flap temperature set, control chip sends instruction alarm device and reports to the police, motor reversal release pressure simultaneously, make to block rope to loosen, terminate training in advance.
The pedicle skin flap bloodstream blocking training aids that this utility model provides, makes flap the base of a fruit bloodstream blocking pressure controllable precise, can reach certain pressure blocking blood flow, can prevent hypertonia damaged tissue again; Xining controllable precise, arriving setting-up time can release pressure automatically, prevents the time of forgetting from causing irreversible damage; When flap temperature is too low, energy release pressure automatically, prevents the unnecessary damage of flap.
Because power supply is arranged in control box, particularly, block box and can be connected by the data wire that material is softer with control box, fully alleviate the weight blocking box, reduce and block box to the stretch injury of flap the base of a fruit.
Union joint is provided with owing to blocking one end be connected with pressure detecting module of restricting, union joint is provided with draw-in groove, the Plug Division of pressure detecting module is provided with spliced eye, and be provided with by the electric magnet of control chip controlling run, under the effect of torsionspring, dop stretches in spliced eye, when union joint is inserted in spliced eye, dop engages with draw-in groove, union joint is blocked, when needs release connection head, electric magnet energising runs, iron core is moved downward, dop is driven to climb away the draw-in groove of union joint, and under the effect of Compress Spring, union joint is ejected spliced eye, the engaging of flexible control connection head and release.
Because the end of union joint is provided with cone-shaped plug, dop is provided with the inclined-plane matched with the side of cone-shaped plug, is convenient to union joint to insert in spliced eye.
Owing to blocking the soft nylon rope of rope for smearing paraffin oil, preferably, block the sub-thread soft nylon rope of rope for smearing paraffin oil, the diameter of the soft nylon rope of sub-thread is 3mm, there is certain elastic force, and smooth surface, makes frictional force between blocking-up rope and flap the base of a fruit tissue reduce, alleviates the damage to tissue.
Because actuating unit is micromachine gear train, volume is little, lightweight, and controls conveniently, to be beneficial to the weight alleviating and block box; Because pressure control module comprises pressure regulating key and setting pressure numerical value display window, time control module comprises Timing button and setting-up time display window, temperature control modules comprises temperature regulating key and design temperature display window, also have on and off switch and control the beginning button of actuating unit operation and control stopping key of actuating unit stopping, handled easily; Because power supply is rechargeable battery, convenient charging, Reusability, such that device is light to be easy to carry, and uses buzzer to sound warning, be enough to come into the picture.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment one;
Fig. 2 is the structural representation of Plug Division in embodiment one;
Fig. 3 is the structural representation of embodiment two;
Wherein, 1-blocks box, 11-pressure detecting module, 111-spliced eye, 112-Compress Spring, 113-torsionspring, 12-actuating unit, 2-flap the base of a fruit, 3-blocks rope, 31-union joint, 311-draw-in groove, 312-cone-shaped plug, 4-temperature probe, 5-metal hose, 6-control box, 61-pressure regulating key, 62-setting pressure numerical value display window, 63-Timing button, 64-setting-up time display window, 65-temperature regulating key, 66-design temperature display window, 67-on and off switch, 68-runs button, 69-stops key, 7-electric magnet, 71-coil, 72-ferrum core, 8-drive link, 81-dop, 9-buzzer.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain this utility model, and be not used in restriction this utility model.
Embodiment one
As Fig. 1 and Fig. 2 jointly shown in, the training aids of a kind of pedicle skin flap bloodstream blocking, this bloodstream blocking training aids comprises:
Block box 1, the one end blocking box 1 is connected with for the blocking-up rope 3 around flap the base of a fruit 2, block in box 1 and be provided with the pressure detecting module 11 for measuring flap occluding pressure and the actuating unit 12 for tightening up or loosen blocking-up rope 3, the one end blocking rope 3 is connected with pressure detecting module 11, and the other end is connected with actuating unit 12;
For measuring the temperature probe 4 of flap temperature, temperature probe 4 is connected by metal hose 5 with blocking-up box 1;
The control box 6 be connected with blocking-up box 1, control box 6 is provided with pressure control module for setting flap occluding pressure, for setting the time control module of flap Xining and the temperature control modules for setting flap Temperature numerical, being provided with Real-time Obtaining flap occluding pressure, Xining and flap temperature and sending the control chip of control instruction to actuating unit in control box 6;
Be connected with control box 6, receive the alarm device of the control instruction operation that control chip sends when flap Xining and flap temperature reach setting Xining and flap temperature;
There is provided the power supply of electric power for blocking box 1, control box 6 and alarm device, power supply is arranged in control box 6.
Wherein, above-mentioned blocking-up box 1 is connected by the data wire that material is softer with control box 6, fully alleviates the weight blocking box 1, reduces the stretch injury blocking box 1 pair of flap the base of a fruit 2.
In the present embodiment, one end that blocking-up rope 3 is connected with pressure detecting module 11 is provided with union joint 31, union joint 31 is provided with draw-in groove 311, pressure detecting module 11 is provided with the Plug Division coordinated with union joint 31, Plug Division is provided with spliced eye 111, the inner end of spliced eye 111 is provided with the Compress Spring 112 that union joint 31 is ejected, the electric magnet 7 receiving control box 6 instruction operation is provided with in pressure detecting module 11, an iron core 72 is slidably fitted with in the coil 71 of electric magnet 7, the top of iron core 72 is hinged is provided with a drive link 8, drive link 8 is hingedly mounted on Plug Division by hinge, drive link 8 is provided with away from one end of electric magnet 7 dop 81 coordinated with draw-in groove 311, hinge is provided with the torsionspring 113 making dop 81 stretch into spliced eye 111.
Particularly, the end of union joint 31 is provided with cone-shaped plug 312, and dop 81 is provided with the inclined-plane matched with the side of cone-shaped plug 312.
In the present embodiment, block rope 3 for smearing the soft nylon rope of paraffin oil, the soft nylon rope of concrete use sub-thread, diameter is about 3mm, smooth surface, there is certain elastic force, and owing to smearing a small amount of medical paraffin oil, frictional force between blocking-up rope 3 and the base of a fruit's tissue is reduced, prevents pulling force from increasing suddenly the damage causing the base of a fruit simultaneously, alleviate the damage to tissue, and be easy to routine cleaning sterilization.
In the present embodiment, actuating unit 12 is micromachine gear train, blocks the one ends wound of rope 3 on the output shaft of micromachine gear train; Pressure control module comprises and is arranged on pressure regulating key 61 on control box 6 surface and setting pressure numerical value display window 62, time control module comprises and is arranged on Timing button 63 on control box 6 surface and setting-up time display window 64, temperature control modules comprises and is arranged on temperature regulating key 65 on control box 6 surface and design temperature display window 66, and is provided with on and off switch 67 and controls actuating unit 12 and run with the operation button 68 stopped and stopping key 69; Power supply is rechargeable battery.
In concrete use, the work process of the present embodiment is as follows:
(1) open the on and off switch 67 on control box 6, control box 6 sets occluding pressure, Xining and flap temperature;
(2) the blocking-up rope 3 smearing a small amount of medical paraffin oil is walked around flap the base of a fruit 2, union joint 31 is inserted in the spliced eye 111 on blocking-up box 1, and temperature probe 4 is aimed at flap;
(3) press the operation button 68 on control box 6, micromachine operates, and is strained by blocking-up rope 3;
(4) pressure detecting module 11 detects flap real-time blocking pressure, when reaching the occluding pressure of setting, control chip sends instruction makes motor shut down, and keep setting pressure, when reaching the Xining of setting, control chip sends instruction makes alarm mechanism report to the police, and make motor reversal, release pressure, and release blocks the union joint 31 on rope 3, complete training, in setting-up time, if when flap temperature is lower than the flap temperature set, control chip sends instruction makes alarm device report to the police, motor reversal release pressure simultaneously, terminates training in advance.
Embodiment two
The present embodiment is identical with the basic structure of embodiment one, as shown in Figure 3, its difference is, the alarm device that control box 6 connects is buzzer 9, particularly, buzzer 9 is fixedly installed on control box 6, certainly in a particular application, other acoustic-optic alarm can also be set, as long as can realize the object come into the picture.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. the training aids of pedicle skin flap bloodstream blocking, is characterized in that, described bloodstream blocking training aids comprises:
Block box, one end of described blocking-up box is connected with for the blocking-up rope around flap the base of a fruit, the pressure detecting module for measuring flap occluding pressure and the actuating unit for tightening up or loosen described blocking-up rope is provided with in described blocking-up box, described one end blocking rope is connected with described pressure detecting module, and the other end is connected with described actuating unit;
For measuring the temperature probe of flap temperature, described temperature probe passes through connection by metal hose with blocking-up box;
The control box be connected with described blocking-up box, described control box is provided with pressure control module for setting flap occluding pressure, for setting the time control module of flap Xining and the temperature control modules for setting flap Temperature numerical, being provided with Real-time Obtaining flap occluding pressure, Xining and flap temperature and sending the control chip of control instruction to actuating unit in described control box;
Be connected with described control box, receive the alarm device of the control instruction operation that described control chip sends when described flap Xining and flap temperature reach setting Xining and flap temperature;
There is provided the power supply of electric power for blocking box, control box and alarm device, described power supply is arranged in described control box.
2. pedicle skin flap bloodstream blocking according to claim 1 training aids, it is characterized in that, the described one end be connected with described pressure detecting module of restricting that blocks is provided with union joint, described union joint is provided with draw-in groove, described pressure detecting module is provided with the Plug Division coordinated with described union joint, described Plug Division is provided with spliced eye, the inner end of described spliced eye is provided with the Compress Spring that described union joint is ejected, the electric magnet receiving described control chip instruction operation is provided with in described pressure detecting module, a ferrum core is slidably fitted with in described magnet spool, the top of described iron core is hinged is provided with a drive link, described drive link is hingedly mounted on described Plug Division by hinge, described drive link is provided with away from one end of electric magnet the dop coordinated with described draw-in groove, described hinge is provided with the torsionspring making described dop stretch into described spliced eye.
3. pedicle skin flap bloodstream blocking according to claim 2 training aids, is characterized in that, the end of described union joint is provided with cone-shaped plug, and described dop is provided with the inclined-plane matched with the side of described cone-shaped plug.
4. the pedicle skin flap bloodstream blocking training aids according to claim 1,2 or 3, is characterized in that, the soft nylon rope of described blocking-up rope for smearing paraffin oil.
5. pedicle skin flap bloodstream blocking according to claim 4 training aids, is characterized in that, the sub-thread soft nylon rope of described blocking-up rope for smearing paraffin oil, the diameter of the soft nylon rope of described sub-thread is 3mm.
6. pedicle skin flap bloodstream blocking according to claim 5 training aids, is characterized in that, described actuating unit is micromachine gear train, and the one ends wound of described blocking-up rope is on the output shaft of described micromachine gear train.
7. pedicle skin flap bloodstream blocking according to claim 5 training aids, it is characterized in that, described pressure control module comprises and is arranged on pressure regulating key on described control box surface and setting pressure numerical value display window, described time control module comprises and is arranged on Timing button on described control box surface and setting-up time display window, and described temperature control modules comprises and is arranged on temperature regulating key on described control box surface and design temperature display window.
8. pedicle skin flap bloodstream blocking according to claim 5 training aids, is characterized in that, described alarm device is buzzer.
9. pedicle skin flap bloodstream blocking according to claim 5 training aids, is characterized in that, described power supply is rechargeable battery.
10. pedicle skin flap bloodstream blocking according to claim 5 training aids, is characterized in that, the surface of described control box is provided with on and off switch and controls described actuating unit and runs with the operation button stopped and stopping key.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520383248.0U CN204683695U (en) | 2015-06-05 | 2015-06-05 | The training aids of a kind of pedicle skin flap bloodstream blocking |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520383248.0U CN204683695U (en) | 2015-06-05 | 2015-06-05 | The training aids of a kind of pedicle skin flap bloodstream blocking |
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| CN204683695U true CN204683695U (en) | 2015-10-07 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104840230A (en) * | 2015-06-05 | 2015-08-19 | 于大志 | Pedicel flap blood occlusion trainer |
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2015
- 2015-06-05 CN CN201520383248.0U patent/CN204683695U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104840230A (en) * | 2015-06-05 | 2015-08-19 | 于大志 | Pedicel flap blood occlusion trainer |
| CN104840230B (en) * | 2015-06-05 | 2017-02-22 | 于大志 | Pedicel flap blood occlusion trainer |
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