CN210186009U - An external counterpulsation balloon - Google Patents
An external counterpulsation balloon Download PDFInfo
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- CN210186009U CN210186009U CN201822161201.6U CN201822161201U CN210186009U CN 210186009 U CN210186009 U CN 210186009U CN 201822161201 U CN201822161201 U CN 201822161201U CN 210186009 U CN210186009 U CN 210186009U
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- air bag
- sleeve
- airbag
- lining
- bag
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- 239000004744 fabric Substances 0.000 claims description 7
- 238000004026 adhesive bonding Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 210000003414 extremity Anatomy 0.000 description 3
- 230000008859 change Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
本实用新型公开了一种体外反搏气囊，它包括：内衬、外囊套、气囊；所述的内衬包裹在肢体的外侧，外囊套包裹在内衬的外侧，气囊设置在内衬与外囊套之间；所述的内衬呈条状，中部设有辅助气囊；所述的辅助气囊包括若干个呈同心环状设置的环形气囊和设置在环形气囊的中部的圆形气囊；气囊充气时，气囊通过辅助气囊对人体进行按压，按压过程中环形气囊和圆形气囊相互配合，以模仿人用手指按压的效果。圆柱状的气囊在充气过程气囊的体积开始膨胀，由于气囊的第一气囊面、第二气囊面分别固定在内衬和外囊套上，气囊体积膨胀时保持内衬和外囊套的相对位置不变，是的气囊的压力可以通过辅助气囊施加到人体上。
The utility model discloses an external counterpulsation air bag, which comprises an inner lining, an outer bag cover and an air bag; the inner lining is wrapped on the outer side of the limb, the outer bag sleeve is wrapped on the outer side of the inner lining, and the air bag is arranged on the inner lining and the outer bag cover; the inner lining is strip-shaped, and an auxiliary air bag is arranged in the middle; the auxiliary air bag includes a plurality of annular air bags arranged in a concentric ring and a circular air bag arranged in the middle of the annular air bag; When the airbag is inflated, the airbag presses the human body through the auxiliary airbag, and the annular airbag and the circular airbag cooperate with each other during the pressing process to imitate the effect of human pressing with fingers. The volume of the cylindrical airbag begins to expand during the inflation process. Since the first airbag surface and the second airbag surface of the airbag are respectively fixed on the inner liner and the outer sleeve, the relative position of the inner liner and the outer sleeve is maintained when the airbag volume expands. Unchanged, yes the pressure of the air bag can be applied to the human body through the auxiliary air bag.
Description
Technical Field
The utility model belongs to the technical field of external counterpulsation device, in particular to an external counterpulsation air bag.
Background
The existing air bag for external counterpulsation generally adopts the steps that the air bag is arranged in an air bag, and then the air bag is bound on the lower limb of a human body; the device has a simple structure, and the air bag is fixed in the air bag firstly in the use process, so that the phenomenon of displacement of the air bag in the inflating and exhausting process can be avoided; meanwhile, cloth or other supporting objects are required to be additionally arranged on the contact surface of the air bag and the human body, so that the shape change of the air bag during inflation and deflation is prevented from scratching the human body.
Chinese patent CN201120407892.9 describes a special air bag and combination for external counterpulsation device, which comprises at least one air bag, wherein the air bag is located inside the outer bag cover, the air bag is provided with an interface, the interface is exposed out of the outer surface of the outer bag cover, two surfaces of the outer bag cover are respectively provided with a front and a back fastening tapes, and the front and the back fastening tapes are located at two ends of the outer bag cover.
In the technical solution described in the above document, the airbag is restrained in the airbag pocket, and the limit of outward expansion of the airbag is restrained by the airbag pocket, so as to achieve the purpose that the airbag presses the human body. According to the method, when the air bag presses the human body, the air bag can be in contact with the human body in the form of a single bulge due to the limitation of the air bag, when the air bag presses the human body, one point on the human body can be pressed intensively, after a period of time, fatigue damage to the human body can be caused, and in addition, larger air bag and larger pressure can be needed when the counterpulsation pressing needs to achieve a good effect.
Disclosure of Invention
In order to solve the problems, the utility model provides an external counterpulsation air bag, which is added with an auxiliary air bag on the basis of the prior air bag and utilizes the auxiliary air bag to conduct the pressure of the air bag to the human body in a balanced way.
An external counterpulsation balloon comprising: an inner liner, an outer bag sleeve and an air bag; the inner liner is wrapped on the outer side of the limb, the outer bag sleeve is wrapped on the outer side of the inner liner, and the air bag is arranged between the inner liner and the outer bag sleeve; the inner lining is strip-shaped, and the middle part of the inner lining is provided with an auxiliary air bag; the auxiliary air bags comprise a plurality of annular air bags which are arranged concentrically and a circular air bag arranged in the middle of the annular air bags;
further, the two adjacent annular air bags are independently arranged or mutually communicated; one side of the auxiliary air bag and the lining are mutually fixed, and the other side of the auxiliary air bag protrudes;
furthermore, the outer air bag sleeve is arranged on the inner lining and is arranged at one side far away from the protrusion of the auxiliary air bag; the outer bag sleeve is strip-shaped, and two ends of the outer bag sleeve and the inner lining are fixedly arranged; the air bag is arranged between the inner liner and the outer bag sleeve;
furthermore, the upper side surface and the lower side surface of the whole air bag are respectively in contact connection with the outer bag sleeve and the inner lining; the position where the air bag is contacted and connected with the lining is arranged corresponding to the annular air bag;
furthermore, the whole airbag is cylindrical and comprises a first airbag surface and a second airbag surface which are arranged at the upper side and the lower side, and a third airbag surface which is arranged in the middle of the first airbag surface and the second airbag surface in an organ-shaped ring manner, wherein the third airbag surface, the first airbag surface and the second airbag surface are sewn with each other;
furthermore, the first air bag surface and the second air bag surface are respectively fixed on the outer bag sleeve and the inner lining;
furthermore, the diameters of the first air bag surface and the second air bag surface of the air bag are larger than the maximum diameter of the auxiliary air bag;
furthermore, thread gluing is arranged on the edges of the outer side surfaces of the first air bag surface and the second air bag surface; the corresponding position of the annular air bag of the lining is provided with an annular thread gluing corresponding to the first air bag surface and the second air bag surface;
furthermore, the edges of two sides of the outer bag sleeve are provided with lining cloth which is connected with the lining;
furthermore, the air bag and the auxiliary air bag are provided with air pipes communicated with an air source; the air pipe extends out of the hole on the lining cloth;
the utility model provides an external counterpulsation gasbag, it includes: an inner liner, an outer bag sleeve and an air bag; the inner liner is wrapped on the outer side of the limb, the outer bag sleeve is wrapped on the outer side of the inner liner, and the air bag is arranged between the inner liner and the outer bag sleeve; the inner lining is strip-shaped, and the middle part of the inner lining is provided with an auxiliary air bag; the auxiliary air bags comprise a plurality of annular air bags which are arranged concentrically and a circular air bag arranged in the middle of the annular air bags; when the gasbag is inflated, the gasbag presses the human body through the auxiliary gasbag, and the annular gasbag and the circular gasbag are matched with each other in the pressing process so as to imitate the effect of pressing with fingers. The first air bag surface and the second air bag surface of the air bag are respectively fixed on the inner lining and the outer bag sleeve, so that the relative positions of the inner lining and the outer bag sleeve are kept unchanged when the air bag expands in volume, and the pressure of the air bag can be applied to a human body through the auxiliary air bag.
Drawings
FIG. 1 is a front view of an external counterpulsation balloon according to the present invention;
FIG. 2 is a front view of the external counterpulsation air bag of the present invention cut A-A;
FIG. 3 is a perspective view of an external counterpulsation balloon according to the present invention;
FIG. 4 is a perspective view of an external counterpulsation balloon according to the present invention;
FIG. 5 is a perspective view of an external counterpulsation balloon according to the present invention;
FIG. 6 is a front view of an external counterpulsation balloon according to the present invention in a deployed state;
fig. 7 is a bottom view of the deployed state of an external counterpulsation balloon according to the present invention.
Detailed Description
Example (b):
referring to fig. 1-7, an external counterpulsation balloon comprises: the inner liner 1, the outer bag sleeve 2 and the air bag 3;
the inner liner 1 is wrapped on the outer side of the limb, the outer bag sleeve is wrapped on the outer side of the inner liner 1, and the air bag 3 is arranged between the inner liner 1 and the outer bag sleeve 2;
the lining 1 is strip-shaped, and the middle part is provided with an auxiliary air bag 11;
the auxiliary air bag 11 comprises a plurality of concentric annular air bags 111 and a circular air bag 112 arranged in the middle of the annular air bags 111;
the two adjacent annular air bags 111 are independently arranged or mutually communicated;
one side of the auxiliary air bag 11 and the lining 1 are mutually fixed, and the other side is protruded;
two ends of the lining 1 are also provided with thread gluing 34 which are mutually matched;
the outer air bag sleeve 2 is arranged on the inner liner 1 and is arranged at one side far away from the protruding side of the auxiliary air bag 11;
the outer bag sleeve 2 is strip-shaped, and two ends of the outer bag sleeve and the inner lining 1 are mutually fixed;
the air bag 3 is arranged between the inner liner 1 and the outer bag sleeve 2;
the edges of two sides of the outer bag sleeve 2 are provided with lining cloth 21 which is mutually connected with the lining 1;
the upper side and the lower side of the whole air bag 3 are respectively contacted and connected with the outer bag sleeve 2 and the inner lining 1;
the position where the air bag 3 and the lining 1 are mutually contacted and connected is arranged corresponding to the annular air bag 111;
the air bag 3 is cylindrical as a whole and comprises a first air bag surface 31, a second air bag surface 32 and a third air bag surface 33;
the first airbag surface 31 and the second airbag surface 32 are arranged at the upper side and the lower side, and the third airbag surface 33 is annularly arranged between the first airbag surface 31 and the second airbag surface 32 in an organ shape and is sewn with the first airbag surface 31 and the second airbag surface 32;
the edges of the outer side surfaces of the first air bag surface 31 and the second air bag surface 32 are provided with thread gluing 34;
the corresponding position of the annular air bag 111 of the liner 1 is provided with an annular magic tape 34 corresponding to the first air bag surface 31 and the second air bag surface 32;
the air bag 3 is fixed on the outer bag sleeve 2 and the inner lining 1 through a first air bag surface 31 and a second air bag surface 32;
the air bag 3 and the auxiliary air bag 11 are provided with air pipes 4 communicated with an air source;
the diameters of the first bag surface 31 and the second bag surface 32 of the air bag 3 are larger than the maximum diameter of the auxiliary air bag 11;
the air pipe 4 extends out through the hole on the lining cloth 21.
When the external counterpulsation auxiliary air bag is used, firstly, the lining 1 is wound on legs or arms of a human body, the tightness is adjusted, the fastening buckles 34 arranged at the two ends of the lining 1 are used for fixing, the external counterpulsation can be started after the fixing is finished, the auxiliary air bag 11 is firstly inflated when the external counterpulsation is carried out, and the air pressure is kept after a part of air is filled into the auxiliary air bag; then the air bag 3 is inflated and deflated through the air passage of external counterpulsation, when the air bag 3 is inflated, the air bag 3 presses the human body through the auxiliary air bag, and the annular air bag 111 and the circular air bag 112 are matched with each other in the pressing process so as to simulate the effect of pressing with fingers. When the cylindrical air bag 3 is not inflated, the inner liner 1 and the outer bag sleeve 2 compress the air bag 3 into a cake shape; when the volume of the airbag 3 begins to expand during inflation, since the first airbag surface 31 and the second airbag surface 32 of the airbag 3 are respectively fixed on the inner liner 1 and the outer bag sleeve 2, the relative positions of the inner liner 1 and the outer bag sleeve 2 are kept unchanged when the volume of the airbag 3 expands, and the pressure of the airbag 3 can be applied to the human body through the auxiliary airbag 11.
The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. An external counterpulsation air bag, which is characterized in that: it includes: the inner liner (1), the outer bag sleeve (2) and the air bag (3); the inner liner (1) is wrapped on the outer side of the limb, the outer bag sleeve is wrapped on the outer side of the inner liner (1), and the air bag (3) is arranged between the inner liner (1) and the outer bag sleeve (2); the inner liner (1) is strip-shaped, and the middle part of the inner liner is provided with an auxiliary air bag (11); the auxiliary air bag (11) comprises a plurality of annular air bags (111) which are arranged concentrically and annularly and a circular air bag (112) arranged in the middle of the annular air bags (111).
2. The external counterpulsation balloon of claim 1, wherein: the two adjacent annular air bags (111) are independently arranged or mutually communicated; one side of the auxiliary air bag (11) and the lining (1) are mutually fixed, and the other side is protruded.
3. The external counterpulsation balloon of claim 2, wherein: the outer air bag sleeve (2) is arranged on the inner liner (1) and is arranged at one side far away from the protruding side of the auxiliary air bag (11); the outer bag sleeve (2) is strip-shaped, and two ends of the outer bag sleeve are mutually fixed with the inner lining (1); the air bag (3) is arranged between the inner lining (1) and the outer air bag sleeve (2).
4. The external counterpulsation balloon of claim 3, wherein: the upper side and the lower side of the whole air bag (3) are respectively in contact connection with the outer bag sleeve (2) and the lining (1); the position where the air bag (3) and the lining (1) are mutually contacted and connected is arranged corresponding to the annular air bag (111).
5. The external counterpulsation balloon of claim 4, wherein: the air bag (3) is integrally cylindrical and comprises a first air bag surface (31) and a second air bag surface (32) which are arranged at the upper side and the lower side, and a third air bag surface (33) which is arranged between the first air bag surface (31) and the second air bag surface (32) in an organ-shaped ring manner, wherein the third air bag surface (33) is sewn with the first air bag surface (31) and the second air bag surface (32).
6. The external counterpulsation balloon of claim 5, wherein: the first air bag surface (31) and the second air bag surface (32) are respectively fixed on the outer bag sleeve (2) and the inner lining (1).
7. The external counterpulsation balloon of claim 6, wherein: the diameters of the first air bag surface (31) and the second air bag surface (32) of the air bag (3) are larger than the maximum diameter of the auxiliary air bag (11).
8. The external counterpulsation balloon of claim 7, wherein: the edges of the outer side surfaces of the first air bag surface (31) and the second air bag surface (32) are provided with thread gluing (34); and annular sticking buckles (34) corresponding to the first air bag surface (31) and the second air bag surface (32) are arranged at the corresponding positions of the annular air bag (111) of the lining (1).
9. The external counterpulsation balloon of claim 8, wherein: the edges of two sides of the outer bag sleeve (2) are provided with lining cloth (21) which is connected with the lining (1).
10. The external counterpulsation balloon of claim 9, wherein: the air bag (3) and the auxiliary air bag (11) are provided with air pipes (4) which are mutually communicated with an air source; the air pipe (4) extends out through the hole on the lining cloth (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822161201.6U CN210186009U (en) | 2018-12-22 | 2018-12-22 | An external counterpulsation balloon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822161201.6U CN210186009U (en) | 2018-12-22 | 2018-12-22 | An external counterpulsation balloon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210186009U true CN210186009U (en) | 2020-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822161201.6U Withdrawn - After Issue CN210186009U (en) | 2018-12-22 | 2018-12-22 | An external counterpulsation balloon |
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| Country | Link |
|---|---|
| CN (1) | CN210186009U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109498392A (en) * | 2018-12-22 | 2019-03-22 | 苏州好博医疗器械有限公司 | A kind of external counterpulsation air bag |
| CN112914976A (en) * | 2021-02-01 | 2021-06-08 | 重庆普施康科技发展股份有限公司 | External counterpulsation wearing equipment with stable air supply |
-
2018
- 2018-12-22 CN CN201822161201.6U patent/CN210186009U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109498392A (en) * | 2018-12-22 | 2019-03-22 | 苏州好博医疗器械有限公司 | A kind of external counterpulsation air bag |
| CN109498392B (en) * | 2018-12-22 | 2024-11-15 | 苏州好博医疗器械股份有限公司 | External counterpulsation gasbag |
| CN112914976A (en) * | 2021-02-01 | 2021-06-08 | 重庆普施康科技发展股份有限公司 | External counterpulsation wearing equipment with stable air supply |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 215431 No. 8, wisteria Road, Liuhe Town, Taicang City, Suzhou City, Jiangsu Province Patentee after: Suzhou Haobo Medical Instrument Co.,Ltd. Address before: 215431 East Building, No. 8-1, Nanhai Road, Liuhe Town, Taicang City, Suzhou City, Jiangsu Province Patentee before: SUZHOU HAOBRO MEDICAL DEVICE Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20200327 Effective date of abandoning: 20241115 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20200327 Effective date of abandoning: 20241115 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |