JP3177397U - Sealed soot suction set and rotary switch with oxygen replenishment function - Google Patents

Abstract

The present invention provides a sealed sputum suction set and a rotary switch having an oxygen replenishment function that prevents an unpleasant sensation that occurs during a cleaning process of a sputum suction pipe due to the patient obtaining sufficient oxygen.
In a sealed sputum suction set and rotary switch having an oxygen replenishment function, a connector main body 10 includes a communication space and a plurality of joints, and the plurality of joints include a sputum suction joint 111, a trachea joint 112, and a breathing joint. 113, a cleaning joint and a control valve joint 115. The rotation switch 20 is installed in the control valve joint 115, and the rotation switch 20 includes a swivel 21 and a hollow tube 22. The hollow tube 22 includes a tube wall 221 and a partition piece 23. The tube wall 221 has a pair of scissors suction holes 222. The partition piece 23 has a vent hole 230. External air passes through the vent hole 230. It flows in between the suction holes 222.
[Selection] Figure 1

Description

  The present invention relates to a sealed soot suction device, and more particularly to a sealed soot suction set and a rotary switch having an oxygen replenishment function.

  In the medical process, sputum suction and oxygen supply to the sick is usually performed with a sputum suction device in the use of respiratory organs and tracheostomy patients. The current sputum suction device includes a connector body, a negative pressure generator connected to the connector body, and an oxygen supply device. The connector body is connected to a trachea of a patient, an oxygen supply joint connected to an oxygen supply device, A soot suction joint connected to the soot suction pipe and a cleaning joint connected to the cleaning device are included.

In actual use of the sputum suction device described above, oxygen is carried from the oxygen supply device to the oxygen supply joint, and then enters the patient through the trachea joint, where the patient continues to supply oxygen necessary for breathing. Alternatively, when the patient needs acupuncture suction, the health care worker inserts the sputum suction tube into the sputum suction joint and then into the tracheal joint, and the negative pressure generated by the negative pressure generator causes the patient's mouth to Aspirate the nasal fluid into the sputum suction tube.
After completion of the suction, the medical staff inserts the cleaning device into the cleaning joint, and the cleaning liquid in the cleaning device rinses out the connector body, and the remaining liquid in the suction device is cleaned.

Utility Model Registration No. 3173275

  The problem to be solved is that, in the process in which a known soot suction device cleans the soot suction device, some of the oxygen is affected by the negative pressure due to the negative pressure generated by the negative pressure generator. This is a point that the patient cannot receive enough oxygen, and the patient will feel maladapted every time the vagina suction device is cleaned.

  In view of these, the present inventor, in order to achieve the purpose, researched together with the operation of science, and finally proposed the present invention that is rational and improves the above-mentioned drawbacks.

  The connector body of the present invention includes a communication space and a plurality of joints, and the plurality of joints include a sputum suction joint, a tracheal joint, a breathing joint, a cleaning joint, and a control valve joint. The rotary switch is installed at the control valve joint, and the rotary switch includes a swivel and a hollow tube. The hollow tube includes a tube wall and a partition piece. The tube wall has a pair of soot suction holes, the partition piece has a vent hole, and external air flows between the soot suction holes through the vent hole. This is the main feature.

  The sealed sputum suction set and rotary switch having an oxygen replenishment function according to the present invention has an advantage of preventing improper feeling that occurs in the cleaning process of the sputum suction tube due to the patient obtaining sufficient oxygen.

It is a three-dimensional disassembly instruction diagram of the connector body and the rotary switch of the present invention. It is a three-dimensional appearance instruction diagram after the tube body and rotary switch of the present invention are assembled. It is an instruction | indication figure of the use of the airtight suction set of this invention. It is a use instruction figure of the rotation switch of the present invention. It is a use instruction figure of the rotation switch of the present invention. It is the implementation state of the vent hole of the rotation switch of this invention. It is another kind of implementation state of the vent hole of the rotary switch of the present invention.

  In the cleaning process of the suction tube, it prevents the oxygen supply device from affecting the flow of oxygen and occurs in the cleaning process of the suction tube due to the patient getting enough oxygen It is an object of the present invention to provide a sealed soot suction set having an oxygen replenishment function that prevents inadequate feeling.

  In order to achieve the above-mentioned object, the sealed heel suction set having an oxygen replenishment function according to the present invention is used to insert the heel suction tube, and the sealed heel suction set includes a connector body and a rotary switch. The connector main body includes a communication space and a plurality of joints communicating with each other through the communication space. The plurality of joints are a heel suction joint used to insert the heel suction tube, and a trachea used to connect to a human trachea. A joint, a breathing joint used to connect to the oxygen supply device, a flush joint installed between the breathing joint and the sputum suction joint and a control valve joint.

  The rotary switch is installed in the control valve joint, the rotary switch includes a swivel and a hollow tube inserted into the swivel, and the hollow tube includes a tube wall and a partition piece installed between the tube walls, The tube wall has a pair of scissor suction holes into which the scissor suction pipe is inserted at a position corresponding to the communication space. Among these, the partition piece has a vent hole, and the external air flows between the pair of scissor suction holes through the vent hole.

  In order to achieve the above-mentioned object, the rotary switch of the sealed soot suction set having an oxygen replenishment function of the present invention controls the cleaning of the soot suction pipe, and the sealed soot suction set includes a connector having a control valve joint. Including a body, the rotary switch is located at the control valve joint. The rotary switch includes a swivel and a hollow tube inserted into the swivel, the hollow tube includes a tube wall and a partition piece laid between the tube walls, and the sputum suction pipe is inserted into the tube wall. A pair of scissors suction holes to be worn are drilled. Among these, the partition piece has a vent hole, and the external air flows between the pair of scissor suction holes through the vent hole.

  Compared with the publicly known one, the sealed moth suction set of the present invention is provided with a rotary switch. When the rotary switch is turned off, the soot suction pipe is cleaned, and the negative pressure generated by the negative pressure generator affects the flow of oxygen output from the oxygen supply device during the soot suction pipe cleaning process. To prevent. Therefore, in the present invention, a vent hole is formed in the partition piece of the rotary switch, and external air flows into the rotary switch through the vent hole of the rotary switch, so that the balance of pressure in the rotary switch is maintained, and the patient has enough This prevents the inability to obtain oxygen and increases the practicality of the present invention.

  The detailed description and technical contents of the present invention will be described below together with the drawings. However, the drawings are merely for reference and do not limit the present invention.

  As shown in FIGS. 1 to 3, there are a three-dimensional disassembly instruction diagram of the connector main body and the rotary switch of the present invention, a three-dimensional appearance instruction diagram after assembly, and a usage instruction diagram of the sealed type scissor suction set. The present invention provides a sealed sputum suction set 1 with a kind of oxygen replenishment function, which is used to insert a sputum suction tube 2. The hermetically sealed bag suction set 1 includes a connector body 10, a rotary switch 20, and a barb piece 30.

  The connector body 10 includes a communication space 100 and a plurality of joints 11 that communicate with each other through the communication space 100. The plurality of joints 11 include a sputum suction joint 111 used to insert the sputum suction pipe 2, a tracheal joint 112 connected to the human trachea, a breathing joint 113 connected to the oxygen supply device 3, the breathing joint 113, and the It includes a cleaning joint 114 and a control valve joint 115 installed oppositely between the soot suction joint 111. The cleaning joint 114 is connected to the cleaning device 4.

  Further, the rotary switch 20 is installed at the control valve joint 115. The rotary switch 20 includes a swivel 21 and a hollow tube 22 inserted into the swivel 21, and the hollow tube 22 includes a tube wall 221 and a partition piece 23 provided between the tube wall 221.

  When the rotary switch 20 is set to the control valve joint 115, the swivel 21 is fitted to the outer periphery of the control valve joint 115, and the hollow tube 22 is inserted into the communication space 100 along the control valve joint 115. Then, it is localized on one side of the cleaning joint 114. At this time, the end 220 of the hollow tube 22 communicates with the cleaning joint 114. In addition, the tube wall 221 has a pair of scissors suction holes 222 and 223 for inserting the scissor suction pipe 2 at positions corresponding to the communication space 100, and the hollow tube 22 has a cleaning liquid outlet 224. The cleaning liquid outlet 224 is installed on the tube wall 221 and is located between the soot suction holes 222 and 223.

  In particular, the partition piece 23 of the rotary switch 20 has a vent hole 230, and external air flows into the pair of soot suction holes 222 and 223 from the vent hole 230 and is used for oxygen supplementation.

  The scissors piece 30 is installed between the pair of scissors suction holes 222, 223, and the scissors piece 30 is provided with a through hole 300 corresponding to the position of the pair of scissors suction holes 222, 223. . In actual implementation, the cut piece 30 is fitted and fixed to the tube wall 221 of the hollow tube 22, and one side of the cut piece 30 is stopped on the partition piece 23.

  When the patient needs vagina suction, the vagina suction tube 2 is inserted into the vagina suction hole 222 below (in the direction close to the vagina suction joint 111), and then the through hole 300 and above (the trachea joint 112). Are inserted in the order of the scissor suction holes 223 in the direction close to. Finally, the trachea joint 112 is reached, and a negative pressure is generated by the negative pressure generator, and the liquid in the patient's mouth and nose is extracted and sucked into the sputum suction pipe 2.

  As shown in FIG.4 and FIG.5, it is a use instruction figure of the rotation switch of this invention, and the washing | cleaning instruction figure of a sealing type | mold suction set. After the soot suction is completed, the medical staff connects the cleaning device 4 to the cleaning joint 114 and cleans the residual soot in the sealed soot suction set 1.

  At the time of cleaning, first, the soot suction pipe 2 is removed from the tracheal joint 112 and the pair of soot suction holes 222, 223, and in the process of removing, the soot liquid on the outer wall of the soot suction pipe 2 is removed from the scissors 30. As a result, the liquid remains in the rotary switch 20 of the rotary switch 20.

  Subsequently, the rotary switch 20 is rotated approximately 90 degrees, and the cleaning liquid outlet 224 of the hollow tube 22 is directed to the soot suction joint 111. Next, the cleaning device 4 is operated, and the cleaning liquid is poured into the cleaning joint 114 from the cleaning device 4, and finally flows out from the cleaning liquid outlet 224 and the soot suction pipe 2. At this time, the negative pressure generator connected to the soot suction pipe 2 is continuously operated to generate negative pressure, and at the same time, the soot and cleaning liquid remaining in the hollow tube 22 and the soot suction pipe 2 are sucked.

  In the cleaning process, the external air flows into the hollow tube 22 from the vent hole 230 of the partitioning piece 23, thereby maintaining the pressure in the hollow tube 22 in equilibrium and cleaning the cleaning rod suction tube. This prevents the oxygen supply device 3 from affecting the flow of oxygen in the process and prevents the patient from obtaining sufficient oxygen.

  6 and 7 show two implementation states of the vent hole of the rotary switch of the present invention. As shown in FIG. 6, the rotary switch 20a includes a swivel 21a and a hollow tube 22a that is inserted into the swivel 21a. The hollow tube 22a includes a partition piece 23a and a cleaning liquid outlet 224a. A pore 230a is formed. The vent hole 230a forms a conical hole, and the diameter of the vent hole 230a gradually increases in the direction of the swivel 21a, thereby facilitating the inflow of external air and further the exempt internal liquid. Helps to make it harder.

  Similarly, as shown in FIG. 7, the rotary switch 20b includes a swivel 21b and a hollow tube 22b that is inserted into the swivel 21b. The hollow tube 22b includes a partition piece 23b and a cleaning liquid outlet 224b, and the partition piece 23b has a vent hole 230b. As different from FIG. 6, the rotary switch 20b further includes a check valve 24b. The check valve 24b is installed in the vent hole 230b, and similarly reaches the outside air easily and achieves the effect of stopping the outflow of the internal liquid.

  While the above is a preferred embodiment of the present invention, it does not limit the scope of the invention. All other changes that utilize the same effect based on the patent spirit of the present invention shall be included in the claims of the present invention.

DESCRIPTION OF SYMBOLS 1 Sealing type sputum suction set 10 Connector main body 100 Communication space 11 Joint 111 Spear suction joint 112 Trachea joint 113 Respiration joint 114 Washing joint 115 Control valve joint 2 Suction pipe 20 Rotary switch 20a Rotary switch 20b Rotary switch 21 Swivel 21a Swivel 21b Swivel 22 hollow tube 22a hollow tube 22b hollow tube 220 end port 221 tube wall 222 痰 suction hole 223 痰 suction hole 224 cleaning liquid outlet 224a cleaning liquid outlet 224b cleaning liquid outlet 23 partition piece 23a partition piece 23b partition piece 230 vent hole 230a vent hole 230b vent hole 24b Check valve

3 Oxygen supply device 30 Cutting piece 300 Through hole 4 Cleaning device

Claims (16)

In the sealed soot suction set and rotary switch having an oxygen replenishment function used for inserting the soot suction pipe, the sealed soot suction set includes:
A communication space and a plurality of joints communicating with each other through the communication space, the plurality of joints being used for inserting the sputum suction tube, a trachea joint used for connecting to the trachea of the human body, oxygen A connector body including a breathing joint used to connect to a supply device, a flush joint and a control valve joint installed oppositely between the breathing joint and the sputum suction joint;
The control valve joint includes a swivel and a hollow tube that is inserted into the swivel. The hollow tube includes a tube wall and a partition piece provided between the tube walls, and the tube wall includes the communication space. Including a rotary switch for drilling a pair of scissor suction holes for inserting the sputum suction pipe at a position corresponding to
A sealed soot suction set having an oxygen replenishment function, wherein the partition piece has a vent hole, and external air flows between the pair of soot suction holes through the vent hole.   The closed type scissor suction set having the oxygen replenishment function further includes a scissors cutting piece, the scissors cutting piece is installed between the pair of scissors suction holes in the hollow tube, and the partitioning piece is the pair of scissors suction holes. 2. A closed type suction set having an oxygen replenishment function according to claim 1, wherein a through hole is formed at a position corresponding to the soot suction hole.   The closed scissor suction set having an oxygen replenishment function according to claim 2, wherein one side of the scissors piece is stopped on the partition piece.   2. The airtight suction set with an oxygen replenishing function according to claim 1, wherein the vent hole is a conical hole.   The closed type suction set with an oxygen replenishing function according to claim 4, wherein the diameter of the vent hole gradually increases toward the swivel.   2. The hermetically sealed type with an oxygen replenishment function according to claim 1, wherein the hollow tube is provided with a cleaning liquid outlet, the cleaning liquid outlet is disposed on the tube wall and located between the pair of soot suction holes.痰 Suction set.   The swivel is installed on an outer periphery of the control valve joint, and the hollow tube penetrates into the communication space along the control valve joint and is localized on one side of the cleaning joint. Sealed sputum suction set with the described oxygen replenishment function.   The closed type suction set with an oxygen replenishment function according to claim 7, wherein one end of the hollow tube communicates with the cleaning joint.   The closed type suction set with oxygen replenishing function according to claim 1, wherein the rotary switch further includes a check valve, and the check valve is installed in the vent hole. In the rotary switch of a sealed 痰 suction set with an oxygen replenishment function that controls the cleaning of the 痰 suction tube,
The hermetically sealed heel suction set includes a connector body with a control valve joint, the rotary switch is installed in the control valve joint, and the rotary switch includes a swivel and a hollow tube that is inserted into the swivel. The hollow tube includes a tube wall and a partition piece laid between the tube walls, and the tube wall has a pair of scissor suction holes for inserting the sputum suction pipe,
A rotary switch of a sealed soot suction set having an oxygen replenishment function, wherein the partition piece has a vent hole, and external air flows between the pair of soot suction holes through the vent hole.   The rotary switch of the closed type suction set having an oxygen replenishing function according to claim 10, wherein the vent hole is a conical hole.   12. The rotary switch for a closed type suction set having an oxygen replenishment function according to claim 11, wherein the diameter of the vent hole gradually increases toward the swivel.   11. The hermetically sealed oxygen replenishing function according to claim 10, wherein the hollow tube has a cleaning liquid outlet, and the cleaning liquid outlet is disposed on the tube wall and is positioned between the pair of soot suction holes.回 転 Rotation switch for suction set.   The connector body includes a cleaning joint, the swivel is installed on the outer periphery of the control valve joint, the hollow tube is inserted into the communication space along the control valve joint, and is attached to one side of the cleaning joint. The rotary switch of the closed type suction set having an oxygen replenishment function according to claim 10, wherein the rotary switch is positioned.   The rotary switch of the hermetically sealed soot suction set having an oxygen replenishment function according to claim 14, wherein one end of the hollow tube communicates with the cleaning joint.   The rotary switch of the hermetically sealed bag suction set having an oxygen replenishing function according to claim 10, wherein the rotary switch further includes a check valve, and the check valve is installed in the vent hole.

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