TW202031303A - Improved sputum suction tube structure capable of directly taking out after unpacking to achieve use convenience and sanitary safety - Google Patents

Abstract

The present invention provides an improved sputum suction tube structure, which comprises: a sputum suction tube body that includes a connection base, wherein the connection base is a hollow cylindrical body having a jointing port at one end and the joining port is connected to a sputum suction machine; and a catheter, wherein the catheter is hollow inside and is combined and fixed to the other end of the connection base; and an anti-bacteria sleeve that is made of transparent flexible plastic material and sealed on the periphery and corresponding to the length of the catheter, and is combined and fixed to the other end of the connection base and enclosing the catheter. Thus, the sputum suction tube may be directly taken out after unpacking to achieve use convenience and sanitary safety.

Description

Improved suction tube structure

The present invention relates to a sputum suction device, in particular to an improved structure of a sputum suction tube that provides more hygienic safety and convenient use.

In the conventional packaging design of sputum tube, a long-shaped packaging bag is used to put the sputum tube in, and a sterile glove is equipped with floating paper and then it is repeatedly folded and placed in a long strip into the bag. Aseptic packaging, so when using, you must open one end of the bag and take out the gloves and the packaging paper to flatten them before you can start the glove wearing procedure, and then use the gloved hand to take out the sputum tube while rolling it. Keep it in your hand to prevent the long strip of sputum tube from accidentally touching objects and being contaminated. After that, you can cooperate with the operation of the sputum suction machine to perform sputum extraction operations, such as the sputum tube packaging structure of the new patent No. M445987, and The packaging structure of the sputum suction tube with the new patent number M501859.

Therefore, it can be seen that in the conventional packaging design of sputum suction tube, it is mainly based on the convenience of packaging, not for its convenience and safety. Therefore, the user must first tear the bag and take out the gloves before spreading it out. It can only be worn afterwards, and the long strip of sputum tube must be slowly rolled up in the hand to avoid the problem of contamination of objects that the sputum tube can easily shake due to the long strip (such as touching the bed, clothing or skin) ), not only is extremely inconvenient to use, but also increases many safety risks (flat gloves must be used with both hands, and the surface of the glove is in contact with the skin of the hand, which increases the problem of bacterial adhesion).

Another new model patent No. M462119 separate sputum suction tube device, and invention patent No. I546091 for the sputum suction tube film sheath, although it has a design to protect the suction tube from contamination, but it must be connected together Because the connecting seat is part of the design to protect the sputum tube from being contaminated, the entire purchase and replacement cost is high. Because the sputum tube must be replaced frequently, the M462119 and the I546091 connecting seat must It is discarded at the same time, and there is a problem of increasing medical waste, which is extremely environmentally friendly.

The known sputum suction tube has the disadvantages of tearing open the bag body and taking out the gloves and then flattening them before they can be worn and used. Flat gloves must be used with both hands. The surface of the gloves is in contact with the skin of the hands, which increases the problem of bacterial adhesion. The idea of thinking and creation, after many discussions and sample tests, and many revisions and improvements, the invention was launched.

The present invention provides an improved structure of a sputum suction tube, comprising: a sputum suction tube body and an antibacterial cover. The sputum suction tube body has a top end and a bottom end. The sputum suction tube system includes: a connecting seat and a catheter; The connecting seat is a hollow tube with a joint at one end, and the joint of the connecting seat is connected to the suction machine; the tube is hollow inside, and the tube is fixed on the other end of the connecting seat; the antibacterial cover is The peripheries of the transparent soft plastic material are sealed and correspond to the length of the catheter. The antibacterial cover is fixed on the other end of the connecting seat by a sealing combination and covers the catheter; one end of the antibacterial cover is a tear-off part, and one end of the tear-off part A horizontal tear line is provided at the appropriate place, one end of the tear line is provided with a notch, the tearing part is located at the bottom end of the suction tube body, and a packaging bag, the suction tube body and the antibacterial cover For the packaging bag to contain.

The main purpose of the improvement of the sputum suction tube structure of the present invention is to seal and fix the connection port of the connecting seat and cover the catheter by the antibacterial cover, and the user can directly take out the sputum suction assembly after disassembling the packaging bag, so as to achieve good use Convenience. Another purpose of the improvement of the sputum suction tube structure of the present invention is to replace the gloves with the antibacterial cover, hold the catheter through the antibacterial cover and push the antibacterial cover upwards, and the inside of the antibacterial cover does not touch at all during the process Touch the skin of the hand, so that the bacteria will not be attached to the catheter through the antibacterial cover, so as to achieve hygiene and safety in use.

Referring to the first to fifth figures, the present invention provides an improved structure of a sputum suction tube, which includes: a sputum suction tube body 1 and an antibacterial cover 30.

The sputum suction tube body 1 has a top end and a bottom end, and includes a connecting seat 10 and a catheter 20.

The connecting seat 10 is a hollow tube body with a joint 11 at one end, a protruding control portion 12 is provided on the side wall of the connecting seat 10, a through hole 13 is provided on the control portion 12, and a connecting strip is provided on one side. The control part 12 can control the state of sputum. When the user plugs the through hole 14 with his fingers and releases the repetitive action, the sputum state is intermittent. If the plug 14 is directly plugged The sputum suction state of the hole 14 is continuous, and the joint 11 of the connecting seat 10 is connected to the suction machine A1.

The pipe 20 is hollow inside, and the pipe 20 is fixed to the other end of the connecting seat 10 in combination.

The antibacterial cover 30 is made of a transparent soft plastic material and the periphery is sealed, and corresponding to the length of the catheter 20, one end is a tear-off part 31, and one end of the tear-off part 31 is provided with a transverse tear line 32 at a suitable place, the tear line 32 One end is provided with a notch 33. The antibacterial cover 30 is sealed and fixed on the other end of the connecting seat 10 and covers the catheter 20, and the tear-off part 31 is located at the bottom end of the sputum tube body 1, when used The cut 33 is along the tear line 32 to tear the tear off portion 31, so that the opening of the antibacterial cover 30 that is beneficial to be torn can only be torn horizontally along the tear line 32. After tearing One end of the catheter 20 is still in the antibacterial cover 30.

The sputum tube body 1 and the antibacterial cover 30 are entirely contained in a packaging bag A2 to prevent dust and bacteria.

When in use, open the packaging bag A2 to take out the suction tube body 1, and place the joint 11 of the connecting seat 10 on the suction machine A1. The user uses the incision 33 along the tear line 32 to tear off The opening 31 of the antibacterial cover 30 can only be torn horizontally along the direction of the tear line 32. The user holds the catheter 20 through the antibacterial cover 30 and pushes the antibacterial cover 30 upward Squeeze so that one end of the catheter 20 extends out of the antibacterial sleeve 30 and simultaneously extends into the body of the patient A3. As the catheter 20 extends into the patient A3, the more the antibacterial sleeve 30 is pushed up, so that the antibacterial sleeve 30 is pushed up. The sleeve 30 is assembled at the bottom end of the connecting seat 10.

In addition, the sixth figure shows another embodiment of the improved structure of the sputum suction tube of the present invention. This other embodiment is different from the above-mentioned embodiment. When the user uses the cut 33 of the antibacterial cover 30 to tear The thread 32 is used to tear the tear-off portion 31, and one end of the catheter 20 will be exposed outside the antibacterial cover 30 after tearing.

From the structure of the above specific embodiment, the following benefits can be obtained:

1. By sealing and fixing the other end of the connecting seat 10 with the antibacterial cover 30 and covering the catheter 20, the user can directly take out the sputum tube body 1 after disassembling the packaging bag A2, which achieves the convenience of use.

2. Replace the gloves with the antibacterial cover 30, hold the catheter 20 through the antibacterial cover 30 and push the antibacterial cover 30 upwards. During the process, the inside of the antibacterial cover 30 does not touch the skin of the hand at all. The bacteria will not be attached to the catheter 20 through the antibacterial cover 30, and the hygiene and safety in use can be achieved.

3. The sputum suction tube body of the present invention only contains the minimum connecting seat and the catheter. Disposing after use has the advantage of reducing medical waste and is more environmentally friendly than the conventional one.

1: Sputum tube body 10: connecting seat 11: Joint 12: Control Department 13: Through hole 14: stopper 20: Catheter 30: Antibacterial cover 31: tear off part 32: tear line 33: incision A1: Suction machine A2: Packaging bag A3: Patient

The first figure is a perspective view of the inside of the sealed packaging bag of the suction tube body of the present invention. The second figure is a plan view of the sputum suction tube body and antibacterial cover of the present invention. The third figure is a schematic diagram of the antibacterial cover of the present invention to tear the tear part along the tear line. The fourth figure is a schematic diagram of the catheter of the present invention extending into the patient's body and pushing the antibacterial sleeve upward. The fifth figure is a schematic diagram of the catheter of the present invention being extended again and the anti-bacterial sleeve assembled on the bottom of the connecting seat. The sixth figure is a plan view of the sputum suction tube body and the antibacterial cover according to another embodiment of the present invention.

1: Sputum tube body

10: connecting seat

11: Joint

12: Control Department

13: Through hole

14: stopper

20: Catheter

30: Antibacterial cover

31: tear off part

32: tear line

33: incision

Claims (3)

An improved suction tube structure, comprising: a suction tube body, an antibacterial cover and a packaging bag. The suction tube body has a top end and a bottom end. The sputum suction tube system includes: a connecting seat and a catheter ； The connecting seat is a hollow tube with a joint at one end, and the joint of the connecting seat is connected to the suction machine; The inside of the pipe is hollow, and the pipe is fixed to the other end of the connecting seat; The antibacterial cover is made of transparent soft plastic material and the periphery is sealed, and corresponds to the length of the catheter, and the antibacterial cover is fixed on the other end of the connecting seat by a sealing combination and covers the catheter; One end of the antibacterial sleeve is a tear-off part, one end of the tear-off part is suitably provided with a transverse tear line, one end of the tear line is provided with a notch, and the tear part is located at the bottom end of the suction tube body; The packaging bag, the sputum suction tube body and the antibacterial cover are entirely contained in the packaging bag. As described in the first item of the scope of patent application, the structure of the suction tube is improved, wherein the side wall of the connecting seat is provided with a protruding control part, the control part is provided with a through hole and one side is provided with a plug connected by a connecting strip. The structure improvement of the sputum tube as described in item 1 of the scope of patent application, wherein the cut of the antibacterial cover is along the tear line to tear the tearing part, and one end of the catheter will be exposed in the antibacterial cover after tearing outer.

Images