Thoracic and abdominal cavity wound healing auxiliary equipment
An auxiliary device, thoracic and abdominal cavity technology, applied in the direction of subcutaneous injection equipment, pumping system, suction equipment, etc., to achieve the effect of convenient use, good sealing performance, and accelerated healing speed
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Embodiment 1
[0021] Embodiment 1: A kind of thoracoabdominal wound healing auxiliary device, such as figure 1 Shown: including drainage bag 1, antibacterial anti-reflux device 2 and connector 3, such as image 3 As shown: the bottom of the drainage bag 1 is provided with an outlet 11, and the outlet end of the drainage bag 1 is also provided with a connector 3. The outlet end of the drainage bag 1 is sealed and connected with the upper end of the connector 3, and the sealing connection prevents the drainage bag 1 from leaking. If the pleural effusion leaks out, the connector 3 is provided with a through hole 31, and the lower end of the connector 3 is provided with a tapered pipe thread 32; when the patient needs to be drained of the pleural effusion in the drainage bag , the tapered pipe thread 32 provided at the lower end of the connector 3 can be fixedly connected with the drainage nozzle, and the tapered pipe thread 32 has better sealing performance; in addition, the connector 3 can be...
Embodiment 2
[0023] Embodiment 2: A thoracoabdominal cavity wound healing auxiliary device, the difference from Embodiment 1 is: as Figure 5 and Figure 6 As shown: the pasting disc 21 is a double-layer pasting disc 22, the double-layer pasting disc 22 includes a pasting disc A221 and a pasting disc B222, and the inner and outer sides of the pasting disc A221 and the pasting disc B222 are provided with viscose layers (not shown in the figure) , the paste disc A221 and the center of the paste disc B222 are provided with a port 211, the port 211 between the paste disc A221 and the paste disc B222 is provided with a protective layer 23, the paste disc A221 and the paste disc B222 pass through the adhesive layer (Fig. (not shown in the figure) are bonded to each other, and the protective layer 23 is fixedly connected between the pasting disk A221 and the pasting disk B222; the inner surface of the pasting disk A221 is adhered to the drainage bag 1 through an adhesive layer (not shown in the f...
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Abstract
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