CN215386864U

CN215386864U - Drainage tube with scale for thoracocentesis

Info

Publication number: CN215386864U
Application number: CN202121097087.0U
Authority: CN
Inventors: 张欣
Original assignee: Guangan Peoples Hospital
Current assignee: Guangan Peoples Hospital
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2022-01-04
Anticipated expiration: 2031-05-20

Abstract

The utility model discloses a drainage tube with scales for thoracocentesis, which comprises a drainage tube body, wherein the drainage tube body comprises a drainage tube, the right end of the drainage tube is fixedly connected with a connector, a gate valve and a second fixing device are fixedly sleeved on the surface of the drainage tube, the second fixing device is positioned on the left side of the gate valve, and a first fixing device is movably sleeved on the surface of the drainage tube. This drainage tube for thoracentesis with scale, through setting up the fixed plate, the offset plate, the hose connection pipe, mutually supporting of locking pipe and lock sleeve, the offset plate pastes on patient's skin surface, screw up the lock sleeve, make the locking pipe tightly lock on the surface of drainage tube, avoided needing in the past that medical personnel use modes such as sticky tape carry out the condition fixed to the drainage tube, avoided fixing the bad condition that loose or the cross-tightening influences the drainage effect, user's user demand has been satisfied, medical personnel's operation burden has been reduced, it is more convenient to use, it is more nimble.

Description

Drainage tube with scale for thoracocentesis

Technical Field

The utility model relates to the technical field of drainage tubes, in particular to a drainage tube with scales for thoracocentesis.

Background

The drainage tube is a medical appliance for clinical surgery drainage, which guides pus, blood and liquid accumulated in human tissues or body cavities to the outside of the body, prevents postoperative infection and promotes wound healing. The clinical surgical drainage tubes have various types, some are used for catheterization, and some are used for wounds, thoracic cavities, brain cavities, gastrointestinal tracts, biliary tracts and the like. Surgical drainage is used for guiding pus, blood and liquid accumulated in human tissues or body cavities to the outside of a body so as to prevent postoperative infection and influence on wound healing. Generally made of materials such as silicon rubber or polyurethane. When in use, one end of the catheter is inserted into the drainage position in vivo or on the wound surface, and the other end of the catheter can be connected with other external apparatuses such as a drainage connecting pipe and the like in vitro, and can drain the drainage in vitro under the action of internal pressure, gravity or negative pressure suction isopiestic pressure. Is provided aseptically and is disposable. Is used for draining effusion, effusion or gas of a patient to the outside of the body. The common drainage catheter for thoracic cavity, ventricle, cerebrospinal fluid, lumbar vertebra, craniocerebral drainage catheter, abdominal cavity, thoracic cavity, ventricle, bile duct, etc

The drainage tube is fixed to the mode such as the internal back of patient needs medical personnel to use the sticky tape of current drainage tube for thoracentesis, and fixed pine or tension all can influence the drainage effect, is difficult to satisfy user's user demand, has increased medical personnel's operation burden moreover, and it is very inconvenient, very inflexible to use.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a drainage tube with scales for thoracocentesis, which solves the problems mentioned in the background technology.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a drainage tube for thoracocentesis with scale, includes the drainage tube body, the drainage tube body includes the drainage tube, the right-hand member fixedly connected with connector of drainage tube, the fixed surface of drainage tube has cup jointed gate valve and second fixing device, and second fixing device is located the left side of gate valve, first fixing device has been cup jointed in the surface activity of drainage tube, and first fixing device is located second fixing device's left side.

Preferably, first fixing device includes the fixed plate, the right flank fixed mounting of fixed plate has the offset plate, the right flank fixed mounting of fixed plate has the hose connection pipe, the right-hand member fixed mounting of hose connection pipe has the locking pipe, the surface and the inner wall of locking pipe run through set up flutedly, the surface screw thread of locking pipe has cup jointed the lock sleeve.

Preferably, the second fixing device comprises a pipe sleeve, a fixing band is fixedly arranged on the bottom surface of the pipe sleeve, and hidden buttons are fixedly arranged on the top surface of the pipe sleeve and one side surface of the fixing band.

Preferably, the drainage tube is of a circular tubular structure, and scale marks are uniformly arranged on the surface of the drainage tube.

Preferably, the fixing plate is of a circular ring type plate structure and is made of a plastic material.

Preferably, the locking sleeve is of a circular truncated cone-shaped tubular structure, and the inner wall of the locking sleeve is in close contact with the locking pipe.

Preferably, the flexible connecting pipe is made of medical silica gel material with high flexibility.

Compared with the prior art, the utility model has the beneficial effects that: this drainage tube for thoracentesis with scale, through setting up the fixed plate, the offset plate, the hose connection pipe, mutually supporting of locking pipe and lock sleeve, the offset plate pastes on patient's skin surface, screw up the lock sleeve, make the locking pipe tightly lock on the surface of drainage tube, avoided needing in the past that medical personnel use modes such as sticky tape carry out the condition fixed to the drainage tube, avoided fixing the bad condition that loose or the cross-tightening influences the drainage effect, user's user demand has been satisfied, medical personnel's operation burden has been reduced, it is more convenient to use, it is more nimble.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a partial sectional view of the present invention;

FIG. 3 is a perspective view of a second fixing device according to the present invention; .

In the figure: the drainage tube comprises a drainage tube body 1, a drainage tube 101, a connector 102, a gate valve 103, a first fixing device 2, a fixing plate 201, a rubber plate 202, a flexible connecting tube 203, a locking tube 204, a groove 205, a locking sleeve 206, a second fixing device 3, a pipe sleeve 301, a hidden buckle 302 and a fixing band 303.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a drainage tube with scale for thoracocentesis comprises a drainage tube body 1, the drainage tube body 1 comprises a drainage tube 101, the drainage tube 101 is in a circular tubular structure, scale marks are uniformly arranged on the surface of the drainage tube 101, the insertion amount can be better controlled by setting the scale marks, the drainage tube is prevented from being inserted too deeply or too short, the drainage tube is safer to use, a connector 102 is fixedly connected to the right end of the drainage tube 101, a gate valve 103 and a second fixing device 3 are fixedly sleeved on the surface of the drainage tube 101, the second fixing device 3 is positioned on the left side of the gate valve 103, a first fixing device 2 is movably sleeved on the surface of the drainage tube 101, the first fixing device 2 is positioned on the left side of the second fixing device 3, the first fixing device 2 comprises a fixing plate 201, the fixing plate 201 is in a circular plate-shaped structure, and the fixing plate 201 is made of plastic material, the fixing plate 201 made of plastic material is lighter and lighter, which avoids increasing burden to patients, the right side surface of the fixing plate 201 is fixedly provided with the rubber plate 202, the right side surface of the fixing plate 201 is fixedly provided with the soft connecting pipe 203, the soft connecting pipe 203 is made of medical grade silica gel material with high flexibility, the right end of the soft connecting pipe 203 is fixedly provided with the locking pipe 204, the surface and the inner wall of the locking pipe 204 are provided with a groove 205 in a penetrating way, the surface thread of the locking pipe 204 is sleeved with the locking sleeve 206, the locking sleeve 206 is in a truncated cone-shaped tubular structure, the inner wall of the locking sleeve 206 is tightly contacted with the locking pipe 204, the locking pipe 204 can be tightly locked on the surface of the drainage tube 101 by screwing the locking sleeve 206, the second fixing device 3 comprises a tube sleeve 301, the bottom surface of the tube sleeve 301 is fixedly provided with a fixing band 303, the top surface of the tube sleeve 301 and one side surface of the fixing band 303 are both fixedly provided with a hidden buckle 302, and the drainage tube for thoracocentesis with scale, through setting up fixed plate 201, offset plate 202, hose connection pipe 203, mutually supporting of locking pipe 204 and lock sleeve 206, offset plate 202 pastes on patient's skin surface, screw up lock sleeve 206, make locking pipe 204 tightly lock on the surface of drainage tube 101, avoided needing in the past that medical personnel use modes such as sticky tape carry out the condition fixed to the drainage tube, avoided fixing too loose or the bad condition that influences the drainage effect of tension, user's user demand has been satisfied, medical personnel's operation burden has been reduced, it is more convenient to use, it is more nimble.

When in use: the drainage tube 101 is inserted into a proper depth, then the protective film on the surface of the rubber plate 202 is removed, so that the rubber plate 202 is tightly attached to the skin surface of the patient, and then the locking sleeve 206 is screwed, so that the locking tube 204 is tightly locked on the surface of the drainage tube 101, thereby realizing the process of fixing the drainage tube.

To sum up, this drainage tube for thoracentesis with scale, through setting up fixed plate 201, offset plate 202, flexible connecting pipe 203, mutually supporting of locking pipe 204 and lock sleeve 206, offset plate 202 pastes on patient's skin surface, tighten lock sleeve 206, make locking pipe 204 tightly lock the surface at drainage tube 101, avoided needing medical personnel to use modes such as sticky tape to carry out the condition fixed to the drainage tube in the past, avoided fixed too loose or too tight bad condition that influences the drainage effect, user's user demand has been satisfied, medical personnel's operation burden has been reduced, it is more convenient to use, and is more flexible, the problem of proposing in the above-mentioned background art has been solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a drainage tube for thoracentesis with scale, includes drainage tube body (1), its characterized in that, drainage tube body (1) includes drainage tube (101), the right-hand member fixedly connected with connector (102) of drainage tube (101), gate valve (103) and second fixing device (3) have been cup jointed to the fixed surface of drainage tube (101), and second fixing device (3) are located the left side of gate valve (103), first fixing device (2) have been cup jointed in the surface activity of drainage tube (101), and first fixing device (2) are located the left side of second fixing device (3).

2. The drainage tube with the scale for thoracentesis of claim 1, wherein the first fixing device (2) comprises a fixing plate (201), a rubber plate (202) is fixedly installed on the right side surface of the fixing plate (201), a flexible connecting pipe (203) is fixedly installed on the right side surface of the fixing plate (201), a locking pipe (204) is fixedly installed on the right end of the flexible connecting pipe (203), a groove (205) is formed in the surface and the inner wall of the locking pipe (204) in a penetrating mode, and a locking sleeve (206) is sleeved on the surface of the locking pipe (204) in a threaded mode.

3. The drainage tube with scale for thoracentesis according to claim 1, characterized in that said second fixing device (3) comprises a tube sleeve (301), a fixing band (303) is fixedly arranged on the bottom surface of said tube sleeve (301), and a hidden button (302) is fixedly arranged on both the top surface of said tube sleeve (301) and one side surface of said fixing band (303).

4. The drainage tube with scale for thoracentesis of claim 2, wherein the drainage tube (101) is a circular tubular structure, and scale lines are uniformly arranged on the surface of the drainage tube (101).

5. The drainage tube with scale for thoracentesis of claim 2, wherein the fixing plate (201) is a circular ring type plate structure, and the fixing plate (201) is made of plastic material.

6. The draft tube for thoracentesis with scale according to claim 2, wherein said locking sleeve (206) is a truncated cone-shaped tubular structure, and the inner wall of the locking sleeve (206) is tightly contacted with the locking tube (204).

7. The drainage tube with scale for thoracentesis of claim 2, wherein the soft connection tube (203) is made of medical grade high soft silica gel material.