Fixing device for sputum suction connecting pipe
A technology of fixing device and connecting tube, applied in the direction of catheter, etc., can solve the problems of waste of resources, inhalation of disinfectant into sputum suction device, etc.
Inactive Publication Date: 2015-09-02
THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH
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Problems solved by technology
The commonly used preservation method is to soak the vacant end in the disinfectant solution to preserve it, but since there is often negative pressure in the sputum suction connecting tube during use, it is easy to suck the disinfectant solution into the sputum suction device, resulting in waste of resources
Method used
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[0011] The technical scheme of the present invention will be further described in detail below in conjunction with the drawings and embodiments.
[0012] Such as figure 1 As shown, the fixing device of the sputum suction connecting tube includes a U-shaped fixing plate, a T-shaped three-way connection and a disinfectant bottle 5 containing a medical disinfectant. The outer plate 2 of the U-shaped fixing plate is edged by the outer edge There are elongated holes in the length direction of the outer plate. The end of the elongated hole is a positioning circular hole with a diameter greater than the width of the elongated hole. The horizontal section 3 of the T-shaped three-way connector is clamped in the positioning circular hole at the end of the elongated hole. A plug is movably installed in the horizontal section of the T-shaped three-way connector, the lower end of the vertical section 1 of the T-shaped three-way connector is connected with a diversion tube 4, and the lower par...
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The invention discloses a fixing device for a sputum suction connecting pipe. The fixing device comprises a U-shaped fixing plate, a T-shaped three-way connecting member and a disinfectant bottle containing medical disinfectant, an elongated hole is formed in an outer side plate of the U-shaped fixing plate from the outer edge along the length direction of the outer side plate, a positioning round hole with diameter larger than width of the elongated hole is formed in the tail end of the elongated hole, a horizontal section of the T-shaped three-way connecting member is mounted in the positioning round hole in the tail end of the elongated hole in a clamped manner, a plug is mounted in the horizontal section of the T-shaped three-way connecting member, the lower end of a vertical section of the T-shaped three-way connecting member is connected with a diversion pipe, the lower portion of an inner side plate of the U-shaped fixing plate extends downwards, the bottom end of the extending portion extends outwards to form a folded edge perpendicular to the extending portion, a clamping groove is formed in the folded edge, the neck of the disinfectant bottle is fixed in the clamping groove, and the lower end of the diversion pipe extends into the disinfectant bottle. The fixing device is simple in structure and convenient to use, can firmly fix the sputum suction connecting pipe and sterilize the tail end of the same for storage and can prevent disinfectant from being sucked into a sputum suction machine to cause resource waste.
Description
Technical field [0001] The invention belongs to the technical field of medical devices, and particularly relates to a fixing device for a sputum suction connection tube. Background technique [0002] Sputum suction is a basic nursing operation commonly used in clinical practice. At present, the sputum suction device used in clinical practice has become more and more convenient. It mainly includes a sputum suction device, a sputum suction connection tube and a disposable suction tube. One end of the sputum suction connection tube is connected to the suction tube. The other end is connected with the disposable sputum suction tube, and the sputum is sucked out through the negative pressure of the sputum suction device. According to the requirements of the health department and for the health of patients, the disposable suction tube is discarded after use, and then the vacant end of the suction connection tube is sterilized and stored. The commonly used storage method now is to soak...
Claims
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IPC IPC(8): A61M25/02
Inventor 王玉丹
Owner THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH