Inflatable gypsum liner device
An inflatable device and an inflatable technology, applied in the field of medical supplies, can solve the problems of increasing the treatment cost of patients, re-displacement of fractures, loosening of plaster boards, etc. The effect of plaster cast on preventing pressure sores
Inactive Publication Date: 2012-07-25
马胜忠 +1
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Problems solved by technology
Due to the uniform texture and inelasticity of the liner materials currently used clinically, the gypsum board will loosen after the swelling of the patient's limbs is reduced, which cannot meet the requirements of external fixation, and the plaster must be replaced again, which will not only increase the patient's treatment costs , there is also the possibility that the fracture may be redisplaced if the plaster is not replaced in time
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[0018] Such as figure 1 As shown, an inflatable gypsum liner device includes a gas storage device, and the gas storage device is provided with an inflation port 4 . The charging port 4 is provided with a switching device. The inflation port 4 communicates with an inflation device through the intake pipe 2 .
[0019] In this embodiment, the air storage device is an air storage bag 3 made of polyvinyl chloride material that meets the YY0242-2007 standard, the air intake pipe is an air intake pipe 2 made of medical polyvinyl chloride material, and the inflation device is made of The inflatable balloon 1 made of silica gel ensures the safety of the material and protects the patient.
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The invention discloses an inflatable gypsum liner device, which is characterized by comprising an air storage device. An inflating opening is arranged on the air storage device; a switch device is arranged on the inflating opening; the inflating opening is communicated with an inflating device via an air inlet tube; furthermore, the air storage device is an air storage sac made of a medical polyvinyl chloride material; and the air inlet tube is also made of a medical polyvinyl chloride material. The inflating device is an inflating ball sac made of silicon. The switch device is an air inlet tube plug. The inflatable gypsum liner device effectively prevents gypsum pressure sore, avoids that gypsum is replaced repeatedly, reduces economic load of a patient, further avoids the problem that fracture re-displacement is caused clinically due to the fact that the gypsum is not replaced in time, and protects the patient.
Description
technical field [0001] The invention belongs to the field of medical supplies, and in particular relates to an inflatable gypsum liner device. Background technique [0002] Clinically, in order to prevent the occurrence of plaster pressure sores, it is necessary to add a plaster liner to the plaster inner layer when plaster external fixation is performed on patients with limb trauma. At present, materials such as cotton and tissue paper are commonly used as plaster liners clinically. Due to the uniform texture and inelasticity of the liner materials currently used clinically, the gypsum board will loosen after the swelling of the patient's limbs is reduced, which cannot meet the requirements of external fixation, and the plaster must be replaced again, which will not only increase the patient's treatment costs , There is also the possibility that the fracture may be redisplaced if the plaster is not replaced in time. Contents of the invention [0003] The technical probl...
Claims
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IPC IPC(8): A61F5/05
Inventor 马胜忠袁军
Owner 马胜忠
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