CN101485599A - Emergency inflatable securing strap for reduction of pelvic bone fracture - Google Patents
Emergency inflatable securing strap for reduction of pelvic bone fracture Download PDFInfo
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- CN101485599A CN101485599A CNA2009100372450A CN200910037245A CN101485599A CN 101485599 A CN101485599 A CN 101485599A CN A2009100372450 A CNA2009100372450 A CN A2009100372450A CN 200910037245 A CN200910037245 A CN 200910037245A CN 101485599 A CN101485599 A CN 101485599A
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- pelvis
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- inflation
- elastic force
- fracture
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Abstract
The invention provides an inflation-reduction fixation band for first aid of pelvic fracture, which is characterized in that the fixation band comprises a pelvis inflation-pressurization fixing device, an inflation pipe and an inflation device; the pelvis inflation-pressurization fixing device comprises a strip-shaped gas chamber, a strip-shaped elastic fabric connected with the strip-shaped gas chamber and Velcro positioned at two ends of the strip-shaped elastic fabric; the middle part of the pelvis inflation-pressurization fixing device is provided with a rear support which supports pelvis and consists of at least two hard ribs; two sides of the rear support are provided with lifting handles; an elastic perineum pocket is arranged below the rear support under the pelvis inflation-pressurization fixing device; and the elastic perineum pocket is provided with an convenient opening and fastening Velcro. Compared with the prior art, the fixation band has the advantages that the fixation band reduces complications or secondary injury, is not easy to cause lower-limb fascial compartment syndrome or severe hypotension, does not interfere with evaluation of lower-limb situation and vessel treatment, and can play a role in effectively fixing and pressurizing for hemostasis during first aid for the wounded.
Description
Technical field:
The present invention relates to a kind of medical first aid apparatus.
Background technology:
Fracture of pelvis is a kind of severe trauma, how by due to the extruding of direct violence pelvis.Be more common in vehicle accident and landslide, then be firearm injury wartime.The fracture of pelvis wound more than half with complication or multiple injury.The most serious is traumatic hemorrhagic shock, and the pelvic cavity viscera associated injury, and treatment is not as very high mortality rate.The reason of the generation of complication or multiple injury, if be mostly easily to cause the fracture of pelvis changing of the relative positions because fracture of pelvis when carrying is unguyed fixed, injured blood vessel makes the traumatic condition aggravation cause danger, so early fixedly pelvis be the effective measures of control over bleeding.At present fixing means have (1) with wide strap behind the buttocks forward around pelvis, knotting is fixing before lower abdomen, the wounded lifted to lie on the back be placed on the plank stretcher, go down on one's knees and filled up soft thing, fix around knee joint with wide strap, but this method can not play the effect of effectively fixing and Pressur hemostatic, (2) wear military anti shock trousers, military anti shock trousers is fracture of pelvis fixedly, and lower limb blood can be driven in circulation, and Antishock function is arranged.Mcmurtry etc. [2] classify military anti shock trousers the content of treatment fracture of pelvis scheme as, will military anti shock trousers list fracture of pelvis in up to 1998 [3] such as Meighan and give treatment to training content in early days.But Wu Kejian, Hou Shuxun thinks in not conventional application of not clear and definite recovery phase [4], because shock is obeyed when inflating for a long time, easily causes compartment syndrome between fascia of lower extremity, and after relaxing one's efforts, easily cause serious hypotension, the assessment of the lower limb of overslaugh simultaneously situation and the processing of blood vessel.
Summary of the invention:
When goal of the invention of the present invention is to provide a kind of first aid wounded, can reduce assessment complication and secondary damage, that be difficult for causing compartment syndrome between fascia of lower extremity and serious hypotensive, not overslaugh lower limb situation and blood vessel processing, can play the fracture of pelvis first aid of effect of effectively fixing and Pressur hemostatic with inflating the fixing band that resets again.
The present invention realizes like this, comprise pelvis inflation pressurization fixture, gas tube, aerating device, pelvis inflation pressurization fixture comprises the bar shaped air chamber, the bar shaped elastic force cloth that links together with the bar shaped air chamber, be positioned at the velcro at bar shaped elastic force cloth two ends, the gas tube that links to each other with aerating device is connected with the bar shaped air chamber, be provided with the butt that constitutes by at least two hard muscle of support pelvis at pelvis inflation pressurization fixture middle part, the both sides of butt are provided with handle, butt below below the pelvis inflation pressurization fixture is provided with elastic force perineum pocket, is provided with to make things convenient for opening and fastening hasp on elastic force perineum pocket.During use, velcro by bar shaped elastic force cloth two ends is fixed on the encirclement of pelvis inflation pressurization fixture on the injured pelvis, butt is positioned at below the injured pelvis, with elastic force perineum pocket up pocket rise, and by fastening hasp the front end of elastic force perineum pocket is fixed on to surround and is fixed on injured hyperpelvic pelvis inflation pressurization fixture front, so that pelvis inflation pressurization fixture is positioned on the pelvis and can not moves, the set effect that makes things convenient for opening is to make things convenient for treatments such as the big or small convenient to both of patient and plug in catheter on the elastic force perineum pocket, and the handle that is positioned at the both sides of butt makes things convenient for the rescue personnel to mention under the prerequisite that does not cause twice injury of patient, the carrying patient.
Here, for fixing pelvis better, constitute pelvis inflation pressurization fixture the bar shaped air chamber that has butt and gas tube, aerating device, with bar shaped elastic force that the bar shaped air chamber links together be furnished with link to each other mutually side by side two overlap more than.Adopt the above bar shaped air chamber that links to each other mutually side by side of two covers, with the bar shaped elastic force cloth that the bar shaped air chamber links together, can injured pelvis be surrounded fixing more effectively according to the pelvis arcuate profile.
Here, in order to bring into play the effect of bar shaped elastic force cloth and bar shaped air chamber effectively, bar shaped elastic force cloth is the bar shaped elastic force cloth that has inner chamber, and the bar shaped air chamber is arranged on the interior intracavity of bar shaped elastic force cloth, and the bar shaped air chamber is made of the rubber pneumatic bag of outsourcing cotton.
Be connected with the air vent that has pressure detecting and valve on the gas tube.During use,, finally regulate pelvis inflation pressurization fixture and be applied to pressure on injured pelvis/abdominal part by the size that valve is regulated air pressure, to quantize pressure, make pressurization science safety, realize the fixedly purpose of hemostasis and pain-relieving, so that be applicable to the first aid of fracture of pelvis.
The present invention compared with the prior art, when having the first aid wounded, reduce lead to complications or secondary is hindered, be difficult for causing compartment syndrome between fascia of lower extremity and serious hypotensive, the assessment of not overslaugh lower limb situation and advantage processing, that can play the effect of effectively fixing and Pressur hemostatic of blood vessel.
Description of drawings:
Fig. 1 is the structural representation of the embodiment of the invention 1;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the structural representation of the embodiment of the invention 2.
The specific embodiment:
Now in conjunction with the accompanying drawings and embodiments the present invention is described in further detail:
Embodiment 1: as Fig. 1, shown in 2, the present invention includes pelvis inflation pressurization fixture 1, gas tube 2, aerating device 3, pelvis inflation pressurization fixture 1 comprises bar shaped air chamber 4, the bar shaped elastic force cloth 5 that links together with bar shaped air chamber 4, be positioned at the velcro 6 at bar shaped elastic force cloth 5 two ends, the gas tube 2 that links to each other with aerating device 3 is connected with bar shaped air chamber 4, be provided with the butt 7 that constitutes by at least two strip metals or the hard muscle 8 of plastics of support pelvis at pelvis inflation pressurization fixture 1 middle part, the both sides of butt 7 are provided with handle 9, butt 7 belows below the pelvis inflation pressurization fixture 1 are provided with elastic force perineum pocket 10, are provided with to make things convenient for opening 11 and fastening hasp 12 on elastic force perineum pocket 10.Constitute pelvis inflation pressurization fixture 1 the bar shaped air chamber 4 that has butt 7 and gas tube 2, aerating device 3, with bar shaped elastic force cloth 5 that bar shaped air chamber 4 links together have link to each other mutually side by side two overlap more than.Bar shaped elastic force cloth 5 is the bar shaped elastic force cloth that has inner chamber 13, and bar shaped air chamber 4 is arranged in the inner chamber 13 of bar shaped elastic force cloth 5, and bar shaped air chamber 4 is made of the rubber pneumatic bag 15 of outsourcing cotton 14.Be connected with the air vent 18 that has pressure detecting 16 and valve 17 on the gas tube 2.
Embodiment 2: as shown in Figure 3, present embodiment is on the basis of embodiment 1, operate for convenience, save manufacturing cost, be convenient for carrying, the gas tube 2 of every cover pelvis inflation pressurization fixture 1 links to each other with the gas outlet of a multiple-way valve 19, the air inlet of multiple-way valve 19 links to each other with aerating device 3, and the air vent 18 that has pressure detecting 16 and a valve 17 is arranged on the trachea 20 of 3 of air inlet and aerating devices.
Claims (7)
1, a kind of fracture of pelvis first aid is with inflating the fixing band that resets, it is characterized in that comprising pelvis inflation pressurization fixture, gas tube, aerating device, pelvis inflation pressurization fixture comprises the bar shaped air chamber, the bar shaped elastic force cloth that links together with the bar shaped air chamber, be positioned at the velcro at bar shaped elastic force cloth two ends, the gas tube that links to each other with aerating device is connected with the bar shaped air chamber, be provided with the butt that constitutes by at least two hard muscle of support pelvis at pelvis inflation pressurization fixture middle part, the both sides of butt are provided with handle, butt below below the pelvis inflation pressurization fixture is provided with elastic force perineum pocket, is provided with to make things convenient for opening and fastening hasp on elastic force perineum pocket.
2, fracture of pelvis first aid according to claim 1 is with the inflation fixing band that resets, it is characterized in that constituting pelvis inflation pressurization fixture the bar shaped air chamber that has butt and gas tube, aerating device, with bar shaped elastic force that the bar shaped air chamber links together be furnished with link to each other mutually side by side two overlap more than.
3, fracture of pelvis first aid according to claim 1 and 2 is with inflating the fixing band that resets, it is characterized in that bar shaped elastic force cloth is the bar shaped elastic force cloth that has inner chamber, the bar shaped air chamber is arranged on the interior intracavity of bar shaped elastic force cloth, and the bar shaped air chamber is made of the rubber pneumatic bag of outsourcing cotton.
4, fracture of pelvis first aid according to claim 1 and 2 is characterized in that being connected with on the gas tube air vent that has pressure detecting and valve with inflating the fixing band that resets.
5, fracture of pelvis first aid according to claim 3 is characterized in that being connected with on the gas tube air vent that has pressure detecting and valve with inflating the fixing band that resets.
6, fracture of pelvis first aid according to claim 4 is with inflating the fixing band that resets, the gas tube that it is characterized in that every cover pelvis inflation pressurization fixture links to each other with the gas outlet of a multiple-way valve, the air inlet of multiple-way valve links to each other with aerating device, and the air vent that has pressure detecting and a valve is arranged on the trachea between air inlet and aerating device.
7, fracture of pelvis first aid according to claim 5 is with inflating the fixing band that resets, the gas tube that it is characterized in that every cover pelvis inflation pressurization fixture links to each other with the gas outlet of a multiple-way valve, the air inlet of multiple-way valve links to each other with aerating device, and the air vent that has pressure detecting and a valve is arranged on the trachea between air inlet and aerating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100372450A CN101485599A (en) | 2009-02-12 | 2009-02-12 | Emergency inflatable securing strap for reduction of pelvic bone fracture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100372450A CN101485599A (en) | 2009-02-12 | 2009-02-12 | Emergency inflatable securing strap for reduction of pelvic bone fracture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101485599A true CN101485599A (en) | 2009-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009100372450A Pending CN101485599A (en) | 2009-02-12 | 2009-02-12 | Emergency inflatable securing strap for reduction of pelvic bone fracture |
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| CN (1) | CN101485599A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104783874A (en) * | 2015-04-29 | 2015-07-22 | 东南大学 | Reduction device and method for femoral shaft fractures |
| CN106176016A (en) * | 2016-06-17 | 2016-12-07 | 李晓明 | The soft fixed mount of orthopaedics magnetic therapy |
-
2009
- 2009-02-12 CN CNA2009100372450A patent/CN101485599A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104783874A (en) * | 2015-04-29 | 2015-07-22 | 东南大学 | Reduction device and method for femoral shaft fractures |
| CN106176016A (en) * | 2016-06-17 | 2016-12-07 | 李晓明 | The soft fixed mount of orthopaedics magnetic therapy |
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Open date: 20090722 |