CN205198071U - A ray of novel limbs tourniquet in battlefield - Google Patents
A ray of novel limbs tourniquet in battlefield Download PDFInfo
- Publication number
- CN205198071U CN205198071U CN201520820903.4U CN201520820903U CN205198071U CN 205198071 U CN205198071 U CN 205198071U CN 201520820903 U CN201520820903 U CN 201520820903U CN 205198071 U CN205198071 U CN 205198071U
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- limbs
- tourniquet
- battlefield
- petechia
- gasbag
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Abstract
The utility model discloses a ray of novel limbs tourniquet in battlefield, it includes: aerify pressurizing unit, timing alarm, the area body and establish limbs pressurization gasbag and bleeding site hemostasis gasbag on the area body is positive, the pressurizing unit that aerifys pass through three way connection and connect respectively limbs pressurizations gasbag be used for aerifing the pressurization or exitting with bleeding site hemostasis gasbag limbs pressurization gasbag reducing pressure with bleeding site hemostasis gasbag, the pressure of limbs pressurization gasbag and bleeding site hemostasis gasbag carries out real -time supervision through the manometer. The utility model discloses a tourniquet passes through manometer and timing alarm device, can real -time supervision oppresses tension, timely effective the warning to limbs, when controlling limbs rapidly and bleed, can effectively protect the blood of affected part distal end limbs to supply, accords with to send the system requirement after the classification of a ray of rescue and treatment of the wounded in battlefield.
Description
Technical field
This utility model belongs to medical instruments field, is specifically related to a kind of Novel tourniquet hemorrhage for battlefield one line control limb injury, is particularly useful for the causative factors of injury such as bullet, blast and causes limbs local organization defect to merge the hemostasis of arteriovenous active hemorrhage.
Background technology
At battlefield one line, the limbs major bleeding event that bullet, blast and Trauma cause is high, because it can cause rapidly wounded's hemorrhagic shock so that dead, effectively control the early stage effective treatment that extremity hemorrhage battle (wound) hinders very important.But must be noted that the near-end of the direct colligation of traditional tourniquet in extremity hemorrhage position is with Bleeding control, the mode due to its extreme tighten causes being difficult to control to the pressure of limbs; Though therefore traditional tourniquet can control extremity hemorrhage, will inevitably oppress blocking local arteriovenous blood flow, cause suffering limb far-end to completely lose blood confession, the long-time tourniquet that excessively uses often can cause the ischemic necrosis of suffering limb remote organization.In addition, system is sent after classification special when considering the battlefield rescue and treatment of the wounded, the hemostat device used for extremity hemorrhage not only requires simply, quick and effective, the function that this equipment also should comprise timing and alarming, pressure monitoring simultaneously and reduce pressure in good time, in order to avoid long-time excessively compressing suffering limb causes distal limb ischemic necrosis, causes later stage wounded deformity of limbs even to need the situation of amputation.
Application number be 200920154582.3 patent provide a kind of Novel tourniquet, this tourniquet is easy to connect, its advantage to prevent unexpected unclamping from coming off, and can supply to recover limbs blood by quick-detachment, but it still has certain shortcoming: 1, its compensating roller personal experience relying on user completely, tightness is unstable, can occur too tight or too loose situation; Though 2, the confession of distal limb blood can be recovered rapidly during quick-detachment, suffering limb wound site excessive blood loss can be caused, cause the ischemical reperfusion injury of hypotensive shock and institute's colligation distant place limbs.
Application number be 201320265265.5 patent provide a kind of medical tourniquet, guide rail set on belt body incidentally puts briquetting and locking device, has attached timing and alarming device in addition.Although this Novel tourniquet is except also having warning function concurrently for the hemostasis of limbs each position, this equipment also reckons without and executes stressed effective control and Real-Time Monitoring for limbs, and the operation that tourniquet of loosening in addition reduces pressure to limbs is also comparatively loaded down with trivial details.
Application number be 201420874296.5 patent carry and also supplied a kind of utility model tourniquet, this patent is except possessing the function of conventional hemostasis, belt body devises in addition the elasticity indicator that can rupture voluntarily when extending first, to help the tensity of user determination tourniquet.But this design effectively solves the problem of puncture site pressure being carried out to dynamic monitoring not yet, and the problem that tourniquet of in good time loosening reduces pressure to limbs.
In sum, facilitate degree of tightness adjustment, dynamic monitoring to limbs compressing tension force, the tourniquet having timing and alarming functions concurrently, for thoroughly solving the problem for the development of battlefield one line urgent need is a kind of.
Utility model content
The purpose of this utility model is to provide a kind of battlefield one line Novel limbs tourniquet.Specifically a kind ofly carry easy and simple to handle, pressurization and reliable and stable, the battlefield one line Novel limbs tourniquet that has timing and alarming concurrently that reduces pressure; this tourniquet is while effectively controlling extremity hemorrhage; affected part distal limb blood confession can be protected, avoid the risk of distal limb disability and amputation.
This utility model is solved the problems of the technologies described above by following technological means:
A kind of battlefield one line limb tourniquet, it comprises: inflating pressure unit, timing and alarming device, belt body and the limbs pressurised airbag be located on described belt body front and petechia hemostatic balloon, described inflating pressure unit connects described limbs pressurised airbag and petechia hemostatic balloon for the decompression that carries out pneumatic compression to limbs pressurised airbag and petechia hemostatic balloon or exit respectively by three way cock, and the pressure of described limbs pressurised airbag and petechia hemostatic balloon carries out Real-Time Monitoring by Pressure gauge.
As a kind of optimal technical scheme: described limbs pressurised airbag is rule or irregular rectangle air bag, and it is the groove of arch that the side of this rectangle air bag is provided with a transverse cross-sectional shape, and described petechia hemostatic balloon is arranged in groove.Two air bags on described belt body are in inaccessible tension-free state at ordinary times, when extruding inflating pressure unit (hand held rubber bulb), carry out pressurization expansion respectively by rotating Medical tee joint joint to two air bags.
Further preferably: described petechia hemostatic balloon is circular or oval air bag.
Further preferably: described timing and alarming device is located on the reverse side of described belt body.Described timing and alarming device can record respectively pressure index, the pressing time of two air bags, separately can timing alarm be set, remind user to loosen in time tourniquet.
Further preferably: described inflating pressure unit is hand held rubber bulb.The structure of described hand held rubber bulb, with reference to medical sphygmomanometer sacculus, for having certain elasticity, can be recovered the ball of self character and connects and composes with venting valve.During venting valve closing on hand held rubber bulb, described hand held rubber bulb carries out pneumatic compression to one of two air bags by threeway union joint selectivity; When venting valve is slowly open, also by threeway union joint selectivity to the decompression of slowly exitting of one of two air bags of inflatable dilatation.
Further preferably: the surface of described petechia hemostatic balloon is provided with aseptic hemostasis adjuvant layer.Extremity hemorrhage position can be directly acted on.
Further preferably: one end of described belt body is provided with rectangle iron hoop, and the other end is provided with installation connecting portion.Described installation connecting portion comprises the nylon tower clasp face and nylon tower button matte that are located at the described belt body other end, the white space of interval 4 ~ 6cm between described nylon tower clasp face and nylon tower button matte.Described hook side length is 5 ~ 8cm, and matte length is 15 ~ 20cm.
Above-mentioned Pressure gauge is Medical balloon pressure table, directly can measure intracapsular pressure when being connected with one of two air bags by Medical tee joint joint.Described Pressure gauge not only requires pressure sensitive, and designing its scope measuring pressure should comprise 0 ~ 180mmHg.
This practical newly-designed limb tourniquet, its belt body can carry out around placement around limb trauma position, and one end of belt body arranges rectangle iron hoop, and the other end arranges installation connecting portion, installs connecting portion and can complete installation linkage function voluntarily through iron hoop.
During use, this utility model tourniquet is around after target limbs, and the installation connecting portion of one end passes from the iron hoop of the other end, have been bonded be connected by nylon tower clasp face with nylon tower button matte; Thereafter use hand held rubber bulb to inflating pressure or the decompression respectively of two air bags, by Pressure gauge Real-Time Monitoring two intracapsular pressures, rely on timing and alarming device to remind user tourniquet pressing time.
The beneficial effects of the utility model:
This utility model tourniquet has the following advantages: 1, structure is simple, and cost of manufacture is not high, carries easy to operate, and user relies on concise description book to operate; 2, the bondage of traditional tourniquet General Requirements is in injured limb proximal part, and for ensureing haemostatic effect, thus limb trauma position separately needs aseptic dressing to wrap up; And this tourniquet can directly colligation be in limb trauma position, one side, is oppressed by petechia hemostatic balloon inflatable dilatation and inaccessible limbs wound surface, reinforcement haemostatic effect to control extremity hemorrhage on the other hand mainly through limbs pressurised airbag inflating pressure; 3, after 1-2 hour in tourniquet compressing, timing and alarming device can be set and remind user to loosen tourniquet, recover injured limb blood flow; 4, by the venting valve of threeway union joint and hand held rubber bulb, slowly blood pressure lowering can be abandoned respectively to two sacculus, tourniquet can be avoided to get loose suddenly and to cause suffering limb blood flow to increase suddenly, then cause that systemic blood flow redistributes, hypotension even suffers a shock; 5, effectively embody injury control surgery theory, protection injury limbs at a distance, for deterministic anthemorrhagic operation operation provides advantage, safeguard and improve injured limb function.
Accompanying drawing explanation
Fig. 1 is the structural representation of this battlefield one line limb tourniquet
Fig. 2 is the working state schematic representation of this battlefield one line limb tourniquet
Description of reference numerals:
1. belt body, 12. rectangle iron hoops, 13. install connecting portion, 131. nylon tower clasp faces, 132, nylon tower button matte, 2. limbs pressurised airbag, 3. petechia hemostatic balloon, 4. timing and alarming device, 5. Medical tee joint joint, 6. Pressure gauge, 7. hand held rubber bulb, 71. venting valves; 001, limb injury bleeding part.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is further described.
Battlefield one line limb tourniquet as shown in Figure 1, it comprises: inflating pressure unit, timing and alarming device 4, belt body 1 and the limbs pressurised airbag 2 be located on described belt body 1 front and petechia hemostatic balloon 3, described inflating pressure unit connects described limbs pressurised airbag 2 and petechia hemostatic balloon 3 for the decompression that carries out pneumatic compression to limbs pressurised airbag 2 and petechia hemostatic balloon 3 or exit respectively by Medical tee joint joint 5, and the pressure of described limbs pressurised airbag 2 and petechia hemostatic balloon 3 carries out Real-Time Monitoring by Pressure gauge 6.Described limbs pressurised airbag 2 is irregular rectangle air bag, and it is the groove of arch that the side of this rectangle air bag is provided with a transverse cross-sectional shape, and described petechia hemostatic balloon 3 is arranged in groove.Described petechia hemostatic balloon 3 is oval air bag.Described timing and alarming device 4 is located on the reverse side of described belt body 1.Described inflating pressure unit is hand held rubber bulb 7.The surface of described petechia hemostatic balloon 3 is provided with aseptic hemostasis adjuvant layer.One end of described belt body 1 is provided with rectangle iron hoop 12, and the other end is provided with installs connecting portion 13.Described installation connecting portion 13 comprises the nylon tower clasp face 131 and nylon tower button matte 132 that are located at described belt body 1 other end, interval 4 ~ 6cm between described nylon tower clasp face 131 and nylon tower button matte 132.
Belt body 1 arranged rectangle iron hoop 12 and install connecting portion 13, described installation connecting portion 13 is made up of jointly nylon tower clasp face 131 and nylon tower button matte 132; Described belt body 1 front arranges limbs pressurised airbag 2 and petechia hemostatic balloon 3, and described belt body 1 reverse side then arranges timing and alarming device 4.Described two air bags are all connected with Medical tee joint joint 5 by rubber tube, and described three way cock 5 is connected with Pressure gauge 6, hand held rubber bulb 7.Petechia hemostatic balloon 3 directly around limb trauma position, is directly covered in extremity hemorrhage position 001 by this Novel tourniquet by user; The rectangle iron hoop 12 of connecting portion 13 through the tourniquet other end will be installed, nylon tower clasp face 131 and nylon tower button matte 132 can be reached installation and be connected effect.
As the further improvement of above-mentioned embodiment, as shown in Figure 2, user regulates Medical tee joint joint 5, by extruding hand held rubber bulb 7 by petechia hemostatic balloon 3 inflating pressure, now directly read pressure in petechia hemostatic balloon 3 in Pressure gauge 6, observe the haemostatic effect at extremity hemorrhage position 001 simultaneously.
As the further improvement of above-mentioned embodiment, as shown in Figure 2, user can adjust the direction of Medical tee joint joint 5 again, extruding hand held rubber bulb 7 is by limbs pressurised airbag 2 inflating pressure, reach the object thoroughly stopped blooding in extremity hemorrhage position 001, observe the intracapsular pressure that Pressure gauge 6 shows simultaneously.
As the further improvement of above-mentioned embodiment, as shown in Figure 2, user, after completing the steps such as the colligation of this Novel tourniquet, connection, inflating pressure and effective hemostasis, the timing and alarming device 4 that described tourniquet reverse side is arranged records the parameter such as pressure index, pressing time of two air bags.User separately can arrange the timing alarm time, excessively uses to avoid the long-time of tourniquet.
As the further improvement of above-mentioned embodiment, as shown in Figure 2, user, under timing and alarming device 4 is reminded, reduces pressure to two air bags respectively by venting valve 71; In decompression process, monitor intracapsular pressure by Pressure gauge 6, avoid too fast the getting loose of tourniquet to cause extremity hemorrhage position 001 to be bled profusely, and anti-Hemostatic Oral Liquid pours in rapidly damaged extremity far-end, causes hypotensive shock and ischemical reperfusion injury.
As the further improvement of above-mentioned embodiment, as shown in Figure 2, the surface of described petechia hemostatic balloon 3 is provided with aseptic hemostasis adjuvant layer.Described aseptic bleeding-stopping dressing layer sticks to the surface of blood point hemostatic balloon 3, can directly act on extremity hemorrhage position 001, play good haemostatic effect.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (8)
1. a battlefield one line Novel limbs tourniquet, it is characterized in that it comprises: inflating pressure unit, timing and alarming device (4), belt body (1) and the limbs pressurised airbag (2) be located on described belt body (1) front and petechia hemostatic balloon (3), described inflating pressure unit connects described limbs pressurised airbag (2) and petechia hemostatic balloon (3) for the decompression that carries out pneumatic compression to limbs pressurised airbag (2) and petechia hemostatic balloon (3) or exit respectively by Medical tee joint joint (5), the pressure of described limbs pressurised airbag (2) and petechia hemostatic balloon (3) carries out Real-Time Monitoring by Pressure gauge (6).
2. battlefield one according to claim 1 line Novel limbs tourniquet, it is characterized in that: described limbs pressurised airbag (2) is rule or irregular rectangle air bag, it is the groove of arch that the side of this rectangle air bag is provided with a transverse cross-sectional shape, and described petechia hemostatic balloon (3) is arranged in groove.
3. battlefield one according to claim 1 line Novel limbs tourniquet, is characterized in that: described petechia hemostatic balloon (3) is circular or oval air bag.
4. battlefield one according to claim 1 line Novel limbs tourniquet, is characterized in that: described timing and alarming device (4) is located on the reverse side of described belt body (1).
5. battlefield one according to claim 1 line Novel limbs tourniquet, is characterized in that described inflating pressure unit is hand held rubber bulb (7).
6., according to the battlefield one line Novel limbs tourniquet in claims 1 to 3 described in any one, it is characterized in that the surface of described petechia hemostatic balloon (3) is provided with aseptic hemostasis adjuvant layer.
7. battlefield one according to claim 1 line Novel limbs tourniquet, is characterized in that one end of described belt body (1) is provided with rectangle iron hoop (12), and the other end is provided with installs connecting portion (13).
8. battlefield one according to claim 7 line Novel limbs tourniquet, it is characterized in that described installation connecting portion (13) comprises the nylon tower clasp face (131) and nylon tower button matte (132) being located at described belt body (1) other end, interval 4 ~ 6cm between described nylon tower clasp face (131) and nylon tower button matte (132).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520820903.4U CN205198071U (en) | 2015-10-21 | 2015-10-21 | A ray of novel limbs tourniquet in battlefield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520820903.4U CN205198071U (en) | 2015-10-21 | 2015-10-21 | A ray of novel limbs tourniquet in battlefield |
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| Publication Number | Publication Date |
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| CN205198071U true CN205198071U (en) | 2016-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520820903.4U Expired - Fee Related CN205198071U (en) | 2015-10-21 | 2015-10-21 | A ray of novel limbs tourniquet in battlefield |
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| CN (1) | CN205198071U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109498100A (en) * | 2019-01-10 | 2019-03-22 | 中国人民解放军陆军军医大学第附属医院 | A kind of tourniquet of the automatic discharge of timing |
| CN110179583A (en) * | 2019-05-05 | 2019-08-30 | 郑州大学第一附属医院 | A kind of pacemaker post-surgery fixing device and its application method |
| CN110251189A (en) * | 2019-07-15 | 2019-09-20 | 江苏沥泽生化科技有限公司 | A kind of adaptive quick tourniquet bandage and its working method |
| CN112022273A (en) * | 2020-09-18 | 2020-12-04 | 中国人民解放军陆军军医大学第一附属医院 | Novel atmospheric pressure tourniquet suitable for operation of four limbs near-end |
-
2015
- 2015-10-21 CN CN201520820903.4U patent/CN205198071U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109498100A (en) * | 2019-01-10 | 2019-03-22 | 中国人民解放军陆军军医大学第附属医院 | A kind of tourniquet of the automatic discharge of timing |
| CN110179583A (en) * | 2019-05-05 | 2019-08-30 | 郑州大学第一附属医院 | A kind of pacemaker post-surgery fixing device and its application method |
| CN110179583B (en) * | 2019-05-05 | 2024-04-30 | 郑州大学第一附属医院 | Pacemaker postoperative fixing device and using method thereof |
| CN110251189A (en) * | 2019-07-15 | 2019-09-20 | 江苏沥泽生化科技有限公司 | A kind of adaptive quick tourniquet bandage and its working method |
| CN110251189B (en) * | 2019-07-15 | 2021-02-12 | 江苏沥泽生化科技有限公司 | Self-adaptive rapid hemostasis bandage and working method thereof |
| CN112022273A (en) * | 2020-09-18 | 2020-12-04 | 中国人民解放军陆军军医大学第一附属医院 | Novel atmospheric pressure tourniquet suitable for operation of four limbs near-end |
| CN112022273B (en) * | 2020-09-18 | 2022-03-18 | 中国人民解放军陆军军医大学第一附属医院 | Atmospheric pressure tourniquet suitable for operation of four limbs near-end |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20171021 |