CN103054707B - Barometric therapeutic equipment with built-in arterial mode - Google Patents
Barometric therapeutic equipment with built-in arterial mode Download PDFInfo
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- CN103054707B CN103054707B CN201310012194.2A CN201310012194A CN103054707B CN 103054707 B CN103054707 B CN 103054707B CN 201310012194 A CN201310012194 A CN 201310012194A CN 103054707 B CN103054707 B CN 103054707B
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Abstract
The invention relates to barometric therapeutic equipment with a built-in arterial mode. The barometric therapeutic equipment comprises a system host (1), a vent line (2) and a limb sleeve (3), wherein the limb sleeve (3) is provided with a multi-cavity air bag, and the system host (1) is connected with the limb sleeve (3) via the vent line (2). The barometric therapeutic equipment is characterized in that the system host inflates the multi-cavity air bag according to a specific inflating and deflating sequence and a pressure configuration mode, so that air pressure is applied to a limb of a patient to accelerate arterial blood flow speed of the limb and change arterial blood circulating state. The specific inflating and deflating sequence and the pressure configuration mode refer to that after air in the multi-cavity air bag of the limb sleeve (3) is sequentially fully deflated from a heart-distant end to a heart-close end, the air is inflated in a quick peristaltic manner from the heart-close end to the heart-distant end, and an air bag pressure value during peristaltic inflation is smaller than that during sequential full deflation.
Description
Technical field
The present invention relates to a kind of inflating pressure medical treatment-rehabilitation appliances that can promote blood and tissue fluid circulation, be specifically related to a kind of air pressure therapeutic equipment being built-in with tremulous pulse pattern.
Background technology
Current air pressure therapeutic equipment does not have tremulous pulse pattern, serious limb artery ischemic diseases or contraindication category, this is because current air pressure therapeutic equipment mainly promotes venous backflow, if limb artery ischemia, likely because air pressure crowded cause arterial blood squeezed walk can not hyperemia in time and ischemia more.Prior art is only confined to muscle massage or promotes vein and lymphatic return, inflation/deflation mode as shown in Figure 3, to the 1st chamber (1,2,3 ... upwards arrange successively from tiptoe position) inflation, just to the 2nd chamber inflation after setting pressure, during the 2nd chamber inflation, exitted in the first chamber, just do not have pressure after venting; In like manner, when to the 3rd, the 4th chamber inflation, all chambers above are all exitted (because do not have the control such as circuit and electromagnetic valve, frontal air bag just cannot be made to keep pressure, cost is just economized a bulk of, does not also have technology content), we are readily appreciated that this pattern is a kind of massage mode in fact, just as the limbs of the massage people with a position, a hands position, do not have the effect promoting blood and lymph circulation.Limb artery ischemia is avoided often.
There is no air pressure therapeutic equipment can reduce type 2 diabetes mellitus blood glucose, blood fat technology with tremulous pulse pattern activating vessels at present.
There is no air pressure therapeutic equipment can improve artery ischemia technology with tremulous pulse mode treatment apoplexy sequela at present, former technology is only limitted to muscle massage prevention amyotrophy.
There is no air pressure therapeutic equipment can substitute external counterpulsation apparatus treatment cardiovascular and cerebrovascular disease technology by tremulous pulse pattern at present.
summary of the invention
The present invention devises a kind of air pressure therapeutic equipment being built-in with tremulous pulse pattern, solves existing air pressure therapeutic equipment and can not be used for the treatment of limb artery ischemic diseases and alleviate the problem of artery ischemia symptom.
In order to solve the technical problem of above-mentioned existence, present invention employs following scheme:
A kind of air pressure therapeutic equipment being built-in with tremulous pulse pattern, comprise system host (1), vent line (2) and limbs sleeve (3), limbs sleeve (3) is provided with multi-chamber air bag, system host (1) is connected to limbs sleeve (3) by vent line (2), limbs sleeve (3) provides air pressure to change the blood circulation state of limbs according to the control of system host (1) to the limbs of patient that it wraps up, it is characterized in that: system host (1) carries out inflation/deflation according to the multi-chamber air bag of specific inflation/deflation pattern and pressure configuration Schema control limbs sleeve (3), thus air pressure is imposed to accelerate limb artery blood flow rate to limbs of patient, change the arterial circulation state of limbs.
Further, specific inflation/deflation pattern and pressure configuration pattern are: multi-chamber air bag sequential full, multi-chamber air bag entirely from distal end to proximal part of limbs sleeve (3) discharges and the and then quick wriggling inflation of multi-chamber air bag from proximal part to distal end entirely, and three steps circulate successively and carry out; And, wriggle fast inflation time each chamber in atmospheric pressure value be less than sequential complete full time each chamber in atmospheric pressure value.The quick wriggling inflation of multi-chamber air bag from proximal part to distal end refers to multi-chamber air bag from proximal part to distal end successively in gas replenishment process, during to next chamber or next group chamber inflation, namely last chamber or last group of chamber exit after maintenance a period of time, carry out so successively just as caterpillar wriggles.
Further, sequentially complete full the sequential complete full mode in units of single chamber and the sequential complete full mode in units of group using two or more chambers adjacent as a group is comprised; Quick wriggling inflates the quick wriggling airing form that comprises in units of single chamber and the quick wriggling airing form in units of group using two or more chambers adjacent as a group.
Further, preferred specific inflation/deflation pattern is, after the sequential complete full release of multi-chamber air bag from distal end to proximal part in units of single chamber, the quicker wriggling inflation from proximal part to distal end in units of single chamber.
Further, system host (1) comprises inflator pump and control module, control module also comprises the detecting sensor for monitoring air bag pressure, and control module controls inflator pump work based on the feedback signal of the specific inflation/deflation pattern preset and pressure configuration pattern and detecting sensor.
Further, limbs sleeve (3) has double-deck wall structure, and inner wall surface thereof is soft and be close to the limbs of patient, has inflation interval between inside and outside wall, form multi-chamber air bag, the detecting sensor for monitoring air bag pressure is arranged on the gas access place of multi-chamber air bag.
Further, detecting sensor is pressure transducer.
This air pressure therapeutic equipment being built-in with tremulous pulse pattern has following beneficial effect:
(1) the air pressure therapeutic equipment that the present invention is built-in with tremulous pulse pattern have employed specific inflation/deflation pattern and pressure configuration pattern, namely multi-chamber air bag is from distal end to proximal part after sequential complete full release, and then to wriggle fast from proximal part to distal end inflation, and the atmospheric pressure value of inflation of wriggling is less than sequential complete full atmospheric pressure value, from distal end to proximal part sequential complete full time vein emptying, artery blood flow is close to blocking, when air bag discharges entirely, vein is again congested, under tremulous pulse gushes, at this moment inflation of wriggling fast from proximal part to distal end promotes that artery blood flow is walked toward acra, pressure comparatively low velocity is very fast, relatively drive the tremulous pulse perfusion of the shallow table of limbs and do not hinder the venous return of depths as far as possible, because round the pushing away of limbs blood is swung, alleviate the perfusion resistance of peripheral arterial, accelerate the speed of artery blood flow, the arterial circulation state of good change limbs, can obviously change limb artery ischemia, well can treat limb artery ischemic diseases and alleviate artery ischemia symptom.To the effect that treatment apoplexy sequela, intermittent claudication, diabetic foot etc. have had.
(2) the present invention is built-in with the air pressure therapeutic equipment of tremulous pulse pattern owing to accelerating artery flow velocity, activating vessels, cardiovascular and cerebrovascular vessel is had to the effect being similar to external counterpulsation apparatus.
(3) the present invention is built-in with the air pressure therapeutic equipment of tremulous pulse pattern owing to accelerating blood flow rate, tension force and shearing force are formed to blood vessel wall, fibrinolysis can be impelled, cleaning precipitate also discharges active factors, accelerate sugar and lipid metabolism, have good effect to reduction type 2 diabetes mellitus blood glucose, blood fat.
(4) the existing massage efficacy of the present invention, has again effect of blood circulation promoting and lymph circulation, has not only played relax one's muscles effect but also have of massage and has promoted curing the disease and health-care effect of blood and lymph circulation.
(5) the air pressure therapeutic equipment that the present invention is built-in with tremulous pulse pattern easily realizes, workable, be with a wide range of applications.
Accompanying drawing explanation
Fig. 1: the present invention is built-in with the structure principle chart of the air pressure therapeutic equipment of tremulous pulse pattern;
Fig. 2: the present invention is built-in with the air pressure therapeutic equipment of tremulous pulse pattern to activating vessels, acceleration sugar and lipometabolic microcosmic schematic diagram;
The inflation/deflation schematic diagram of Fig. 3: A pattern;
Fig. 4: the schematic diagram of the sequential complete full mode (B-mode) of single chamber.
Description of reference numerals:
1-system host; 2-vent line; 3-limbs sleeve.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described:
Fig. 1 shows a kind of structure principle chart being built-in with the air pressure therapeutic equipment of tremulous pulse pattern, comprises system host 1, vent line 2 and limbs sleeve 3.Limbs sleeve 3 is provided with multi-chamber air bag, and system host 1 is connected to limbs sleeve 3 by vent line 2, and limbs sleeve 3 provides the air pressure of some strength to change the blood circulation state of limbs according to the control of system host 1 to the limbs of patient in it.System host 1 comprises inflator pump and control module, control module also comprises the measuring transducer for measuring air bag pressure, wherein this control module according to the feedback signal of the specific inflation/deflation pattern set and pressure configuration pattern and measuring transducer to control the inflation working methods such as the blowing pressure of inflator pump, inflationtime and interval keep.Vent line 2 is connected between system host 1 and limbs sleeve 3, is provided in limbs sleeve 3 for the inflation produced by inflator pump in system host 1.Limbs sleeve 3 has double-deck wall structure, inner wall surface thereof is soft and be close to the limbs of patient, between inside and outside wall, there is multiple inflating cells, multiple inflating cells is arranged in order along limbs sleeve 3, form multi-chamber air bag, measuring transducer for measuring air pressure is arranged on the gas access place of chamber, adopts pressure transducer in the present embodiment.
During work, control is operated by system host 1, by vent line 2 in the multi-chamber air bag of the limbs sleeve 3 be wrapped in outside limbs of patient in sequence, pressure inflates, in air bag, the force value of gas feeds back to control module by determination of pressure sensor, and limbs sleeve 3 provides the air pressure of some strength to change the blood circulation state of limbs according to the control of system host 1 to the limbs of patient in it.
The exercisable inflation sequence of system host 1 is listed in Table 1, air pressure free adjustment and setting between 0-200mmHg of inflation.In the present embodiment, with 12 chambers for illustrating meaning, 12 chambers are arranged in order along the limbs of people, and wherein No. 1 chamber is positioned at most distal end, is then No. 2 chambers, No. 3 chambers successively ..., No. 12 chambers are positioned at most proximal part.
The present invention establishes a kind of specific inflation/deflation pattern and pressure configuration pattern, be defined as tremulous pulse pattern, specific inflation/deflation pattern comprises three steps: sequential complete full, the multi-chamber air bag of multi-chamber air bag from distal end to proximal part discharge and the quick wriggling inflation of multi-chamber air bag from proximal part to distal end entirely, and three steps circulate successively and carry out.Sequential complete full from distal end to proximal part of multi-chamber air bag refers to that multi-chamber air bag entirely to fill successively for unit with single chamber or one group of chamber (using two or more chambers adjacent as a group) and keeps from distal end to proximal part; The full release mode of multi-chamber air bag refer to multi-chamber air bag sequential complete full after discharge simultaneously; The quick wriggling inflation of multi-chamber air bag from proximal part to distal end refers to multi-chamber air bag from proximal part to distal end successively in gas replenishment process, when next chamber (or one group of chamber) is inflated, namely exitting in last chamber (or one group of chamber) after maintenance a period of time, carries out so successively just as caterpillar wriggles.Pressure configuration pattern refer to atmospheric pressure value in each chamber when wriggling fast inflation be less than sequential complete full time each chamber in atmospheric pressure value.
Also namely: specific inflation/deflation pattern and pressure configuration pattern refer to multi-chamber air bag from distal end to proximal part after sequential complete full release, and then to wriggle fast from proximal part to distal end inflation, and the force value of inflation of wriggling is less than sequential complete full gasbag pressure value.The sequential complete full sequential complete full mode comprised in units of single chamber (namely entirely fills and keeps successively in units of single chamber, B as in table 1) and using two or more chambers adjacent as one group in the sequential complete full mode in units of group (by two or more chambers adjacent as one group, entirely fill and keep successively in units of group, D as in table 1), proximal part is wriggled fast to distal end and is inflated the quick wriggling airing form (inflation of namely wriggling fast successively in units of single chamber that comprises in units of single chamber, G as in table 1) and using two or more chambers adjacent as one group using the quick wriggling airing form in units of group (by two or more chambers adjacent as one group, to wriggle fast successively in units of group inflation, H as in table 1).
In the present embodiment, the inflation/deflation pattern adopted is that B+G(is in table 1 modes of inflation table), wherein, it is sequential complete full that B is from distal end to proximal part in units of single chamber, as shown in Figure 4, first be to the 1st chamber inflation, just to the 2nd chamber inflation after pressure, during the 2nd chamber inflation, do not exit in the 1st chamber, continue to keep original pressure, in like manner, when to the 3rd chamber inflation, all chambers above are not exitted, carry out successively, until all chambers are full of (this controls by the intelligent means such as circuit and electromagnetic valve) entirely, after sequential complete full release, the quick wriggling inflation that G is from proximal part to distal end is (similar with the inflation/deflation of A pattern, just to wriggle fast from the chamber of proximal part inflation).Time wherein by B-mode inflation, the blowing pressure is the reference pressure (reference pressure is free adjustment and setting between 0-200mmHg) of setting, and when inflating by G pattern, the blowing pressure is turned down by the certain proportion of reference pressure.
Certainly, can also according to the situation of patient and needs, the basis of B+G pattern increases some other inflation/deflation pattern, as A+B+G pattern etc., or adopt D+H pattern etc., the inflation/deflation schematic diagram of A pattern as shown in Figure 3, to the 1st chamber (1,2,3 ... upwards arrange successively from tiptoe position) inflation, just to the 2nd chamber inflation after setting pressure, during the 2nd chamber inflation, exitted in the first chamber, just do not have pressure after venting, in like manner, when to the 3rd, the 4th chamber inflation, all chambers above have all been exitted, and this mode has massage functions.
The existing massage efficacy of the present invention, has again effect of blood circulation promoting and lymph circulation, has not only played relax one's muscles effect but also have of massage and has promoted curing the disease and health-care effect of blood and lymph circulation.
The technological core that the present invention is built-in with the air pressure therapeutic equipment of tremulous pulse pattern is multi-chamber air bag from distal end to proximal part after sequential complete full release, and then to wriggle fast from proximal part to distal end inflation, and the force value of inflation of wriggling is less than sequential complete full gasbag pressure value.From distal end to proximal part sequential complete full time vein emptying, artery blood flow close to blocking, when air bag discharges entirely, vein is under congested, tremulous pulse gushes again, at this moment inflation of wriggling fast from proximal part to distal end promotes that artery blood flow is walked toward acra, pressure comparatively low velocity is very fast, relatively drive the tremulous pulse perfusion of the shallow table of limbs and do not hinder the venous return of depths as far as possible, just can obviously change limb artery ischemia.Because round the pushing away of limbs blood is swung, alleviate the perfusion resistance of peripheral arterial, accelerate the speed of blood flow, cardiovascular and cerebrovascular vessel are also had to the effect being similar to external counterpulsation apparatus.
The air pressure therapeutic equipment that the present invention is built-in with tremulous pulse pattern can be used for the artery ischemia diseases such as treatment intermittent claudication, rest pain, diabetic foot, type 2 diabetes mellitus, coronary heart disease, myocardial infarction, myocardial ischemia, angina pectoris, cerebral infarction, cerebral ischemia, hemiplegia, shoulder-hand syndrome, femur head necrosis.
Example 1: the air pressure therapeutic equipment adopting the present invention to be built-in with tremulous pulse pattern is treated the patient suffering from the Lower-Extremity Ischemia such as intermittent claudication, diabetic foot disease, and Be very effective, in table 2 and table 3.
The situation of change of the air pressure therapeutic equipment treatment front and back suffering limb ABI and dorsal artery of foot blood flow that adopt the present invention to be built-in with tremulous pulse pattern is in table 3.
Example 2: the air pressure therapeutic equipment adopting the present invention to be built-in with tremulous pulse pattern is treated sick patients such as suffering from type 2 diabetes mellitus, and Be very effective, in table 4.
Tremulous pulse pattern is owing to accelerating blood flow rate, tension force and shearing force are formed to blood vessel wall, fibrinolysis can be impelled, cleaning precipitate also discharges active factors, accelerate sugar and lipid metabolism, the present invention is built-in with the air pressure therapeutic equipment of tremulous pulse pattern to activating vessels, acceleration sugar and lipometabolic microcosmic principle as shown in Figure 2.
Tremulous pulse pattern of the present invention also can be used for hemiplegia and post-stroke prophylactic treatment shoulder-hand syndrome, improves cerebral ischemia, respond well.My company tests at air force general hospital Neurology Department etc., compares with or without tremulous pulse pattern, finds that the patient of post-stroke tremulous pulse pattern is a lot of and can toddel once week, do not have the DeGrain of tremulous pulse pattern.
This pneumatic therapeutic equipment is similar to external counterpulsation principle, it is all the sequential inflation/deflation of limbs air bag, current research shows that external counterpulsation apparatus is accelerate artery blood flow, activating vessels to the key that many cardiovascular and cerebrovascular diseases work, and this just the present invention be built-in with pneumatic therapeutic equipment effect place of tremulous pulse pattern, therefore can substitute external counterpulsation with the tremulous pulse pattern pneumatic therapeutic equipment of simple and feasible, solve and delay atherosclerosis, prevention and therapy cardiovascular and cerebrovascular disease.
Above by reference to the accompanying drawings to invention has been exemplary description; obvious realization of the present invention is not subject to the restrictions described above; as long as have employed the various improvement that method of the present invention is conceived and technical scheme is carried out; or design of the present invention and technical scheme directly applied to other occasion, all in protection scope of the present invention without to improve.
Claims (7)
1. one kind is built-in with the air pressure therapeutic equipment of tremulous pulse pattern, comprise system host (1), vent line (2) and limbs sleeve (3), limbs sleeve (3) is provided with multi-chamber air bag, system host (1) is connected to limbs sleeve (3) by vent line (2), limbs sleeve (3) provides air pressure to change the blood circulation state of limbs according to the control of system host (1) to the limbs of patient that it wraps up, it is characterized in that: system host (1) carries out inflation/deflation according to the multi-chamber air bag of specific inflation/deflation pattern and pressure configuration Schema control limbs sleeve (3), thus air pressure is imposed to accelerate limb artery blood flow rate to limbs of patient, change the arterial circulation state of limbs,
Specific inflation/deflation pattern and pressure configuration pattern are: multi-chamber air bag sequential full, multi-chamber air bag entirely from distal end to proximal part of limbs sleeve (3) discharges and the and then quick wriggling inflation of multi-chamber air bag from proximal part to distal end entirely, and three steps circulate successively and carry out; And, wriggle fast inflation time each chamber in atmospheric pressure value be less than sequential complete full time each chamber in atmospheric pressure value; The quick wriggling inflation of multi-chamber air bag from proximal part to distal end refers to multi-chamber air bag from proximal part to distal end successively in gas replenishment process, during to next chamber or next group chamber inflation, namely last chamber or last group of chamber exit after maintenance a period of time, carry out so successively just as caterpillar wriggles.
2. the air pressure therapeutic equipment being built-in with tremulous pulse pattern according to claim 1, is characterized in that: sequentially complete full comprise the sequential complete full mode in units of single chamber and the sequential complete full mode in units of group using two or more chambers adjacent as a group; Quick wriggling inflates the quick wriggling airing form that comprises in units of single chamber and the quick wriggling airing form in units of group using two or more chambers adjacent as a group.
3. the air pressure therapeutic equipment being built-in with tremulous pulse pattern according to claim 1 and 2, it is characterized in that: specific inflation/deflation pattern is, after the sequential complete full release of multi-chamber air bag from distal end to proximal part in units of single chamber, the quicker wriggling inflation from proximal part to distal end in units of single chamber.
4. the air pressure therapeutic equipment being built-in with tremulous pulse pattern according to claim 1 and 2, it is characterized in that: system host (1) comprises inflator pump and control module, control module also comprises the detecting sensor for monitoring air bag pressure, and control module controls inflator pump work based on the feedback signal of the specific inflation/deflation pattern preset and pressure configuration pattern and detecting sensor.
5. the air pressure therapeutic equipment being built-in with tremulous pulse pattern according to claim 3, it is characterized in that: system host (1) comprises inflator pump and control module, control module also comprises the detecting sensor for monitoring air bag pressure, and control module controls inflator pump work based on the feedback signal of the specific inflation/deflation pattern preset and pressure configuration pattern and detecting sensor.
6. the air pressure therapeutic equipment of the tremulous pulse pattern that is built-in with according to claim 1,2 or 5, it is characterized in that: limbs sleeve (3) has double-deck wall structure, inner wall surface thereof is soft and be close to the limbs of patient, between inside and outside wall, there is inflation interval, form multi-chamber air bag, the detecting sensor for monitoring air bag pressure is arranged on the gas access place of multi-chamber air bag.
7. the air pressure therapeutic equipment being built-in with tremulous pulse pattern according to claim 6, is characterized in that: detecting sensor is pressure transducer.
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| CN201310012194.2A CN103054707B (en) | 2013-01-14 | 2013-01-14 | Barometric therapeutic equipment with built-in arterial mode |
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| CN201310012194.2A CN103054707B (en) | 2013-01-14 | 2013-01-14 | Barometric therapeutic equipment with built-in arterial mode |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105943356B (en) * | 2016-06-08 | 2018-02-27 | 西南医科大学附属中医医院 | A kind of closed smoke of jointed appendage section washes instrument |
| CN106038201A (en) * | 2016-07-11 | 2016-10-26 | 广州彩磁信息技术有限公司 | Bionic rhythmical diastole and systole type wearable device capable of promoting lymph and vein circulation |
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