CN215194876U

CN215194876U - Silica gel three-cavity catheter for thoracic drainage

Info

Publication number: CN215194876U
Application number: CN202120924465.1U
Authority: CN
Inventors: 樊国丽; 彭毅
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-12-17
Anticipated expiration: 2031-04-30

Abstract

The utility model discloses a silica gel three-cavity catheter for thoracic drainage, which comprises a catheter body and a water injection tube; a pipe body: the liquid outlet on the left side surface is communicated with the liquid inlet on the right end of the liquid outlet pipe, the water injection pipe is arranged at the front end of the outer side surface of the liquid outlet pipe, the rear end of the outer side surface of the liquid outlet pipe is provided with the medicine injection pipe, and the inner diameters of the water injection pipe and the medicine injection pipe are consistent with the inner diameter of the liquid outlet pipe; wherein: still include fixed gasbag, the right-hand member of fixed gasbag joint at the body lateral surface, still include elbow and inlet opening, the liquid outlet of elbow and the inlet intercommunication of body, the lateral surface evenly distributed of elbow has the inlet opening, the inside of body is entered into through the inlet opening to the liquid in the thorax, thereby discharge through the left drain pipe of body, can realize the washing to the thorax inside through the water injection pipe simultaneously, and the injection pipe also conveniently pours into the liquid medicine into, this three chamber pipes of silica gel for thorax drainage, high durability and convenient use, the specification is various, the clearance of being convenient for, therefore, the clothes hanger is strong in practicability.

Description

Silica gel three-cavity catheter for thoracic drainage

Technical Field

The utility model relates to the technical field of medical supplies, in particular to a silica gel three-cavity catheter for thoracic drainage.

Background

The silica gel catheter is a pipeline made of high-quality silica gel, and is different from a common catheter. After the catheter is inserted into the bladder, an air bag is arranged near the end of the catheter to fix the catheter to stay in the bladder and is not easy to drop out, the drainage tube is connected with a urine bag to collect urine, the three-cavity silica gel catheter can be used as a thoracic drainage tube after a thoracoscope clinically at present because of some clinical advantages of silica gel, and a guide wire is not guided in a general catheter, so that timely cleaning can not be carried out when blockage occurs again, and therefore the three-cavity silica gel catheter for thoracic drainage is provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a three chamber pipes of silica gel for thoracic drainage, simple to use, the specification is various, the clearance of being convenient for, the practicality is strong, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a silica gel three-cavity catheter for thoracic drainage comprises a catheter body and a water injection tube;

a pipe body: the liquid outlet on the left side surface is communicated with the liquid inlet on the right end of the liquid outlet pipe, the water injection pipe is arranged at the front end of the outer side surface of the liquid outlet pipe, the rear end of the outer side surface of the liquid outlet pipe is provided with the medicine injection pipe, and the inner diameters of the water injection pipe and the medicine injection pipe are consistent with the inner diameter of the liquid outlet pipe;

wherein: still including fixed gasbag, fixed gasbag joint is at the right-hand member of body lateral surface.

The liquid in the chest cavity enters into the inside of body through the inlet opening to discharge through the left drain pipe of body, can realize the washing to the thorax inside simultaneously through the water injection pipe, and the injection pipe also conveniently pours into the liquid medicine into.

Further, still include elbow and inlet opening, the liquid outlet of elbow and the inlet intercommunication of body, the lateral surface evenly distributed of elbow has the inlet opening, the bend angle of elbow is 90 degrees, and the elbow can prevent that the direct lung lobe direct contact with patient's thorax of body from appearing to prevent that the lung lobe from appearing the damage.

Furthermore, the length of the elbow is 5cm, 10cm or 15cm, the length specification of the elbow is inconsistent, and the length of the elbow can be selected according to different chest conditions.

Furthermore, 8 inlet openings are uniformly distributed on the outer side surface of the elbow, and the length of the elbow is 15 cm.

Furthermore, the inlet opening has 6 and evenly distributed at the lateral surface of elbow, the length of elbow is 10 cm.

Further, the inlet opening has 4 and evenly distributed at the lateral surface of elbow, the length of elbow is 5cm, and the quantity of inlet opening distribution is inconsistent, can effectual increase or reduce the size of thorax internal flow.

Further, still including the guide seal wire, the inside sliding connection of guide seal wire and body, the length that the left end of guide seal wire 8 surpassed the drain pipe is 3cm, can prevent effectively that the inside of body from appearing blockking up, also can play the effect of guide to liquid simultaneously.

Compared with the prior art, the beneficial effects of the utility model are that: this three chamber pipes of silica gel for thorax drainage has following benefit:

1. the liquid in the chest cavity enters the interior of the tube body through the water inlet hole, so that the liquid is discharged through the liquid outlet pipe on the left side of the tube body, meanwhile, the interior of the chest cavity can be cleaned through the water injection pipe, and the liquid medicine is conveniently injected through the medicine injection pipe;

2. the elbow is provided with the elbow and the water inlet hole, the elbow can prevent the tube body from directly contacting with the lung lobes in the chest cavity of the patient, so that the lung lobes are prevented from being damaged, the guide wire is arranged, the blockage in the tube body can be effectively prevented, and meanwhile, the liquid can be guided;

3. the elbow length specification is inconsistent, can select the length of elbow according to the condition of different thorax, and the quantity of inlet opening distribution is inconsistent simultaneously, can effectual increase or reduce the size of the inside flow of thorax.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: the device comprises a tube body 1, a liquid outlet tube 2, a water injection tube 3, a medicine injection tube 4, an elbow 5, a fixed air bag 6, a water inlet hole 7 and a guide wire 8.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the present embodiment provides a technical solution: a three chamber catheters of silica gel for thoracic drainage, including tube body 1 and water injection pipe 3;

a pipe body 1: the liquid outlet of the left side surface is communicated with the liquid inlet of the right end of the liquid outlet pipe 2, the water injection pipe 3 is installed at the front end of the outer side surface of the liquid outlet pipe 2, the medicine injection pipe 4 is installed at the rear end of the outer side surface of the liquid outlet pipe 2, the inner diameters of the water injection pipe 3 and the medicine injection pipe 4 are consistent with the inner diameter of the liquid outlet pipe 2, liquid in the thoracic cavity enters the interior of the pipe body 1 through the water inlet hole 7, so that the liquid is discharged through the liquid outlet pipe 2 on the left side of the pipe body 1, meanwhile, the interior of the thoracic cavity can be cleaned through the water injection pipe 3, and the medicine injection pipe 4 can conveniently inject medicine liquid;

wherein: the medical thoracic cavity air-breathing tube also comprises a fixed air bag 6, the fixed air bag 6 is connected at the right end of the outer side surface of the tube body 1 in a clamping manner, the medical thoracic cavity air-breathing tube further comprises an elbow 5 and a water inlet hole 7, the liquid outlet of the elbow 5 is communicated with the liquid inlet of the tube body 1, the water inlet hole 7 is uniformly distributed on the outer side surface of the elbow 5, the bending angle of the elbow 5 is 90 degrees, the elbow can prevent the tube body 1 from directly contacting with lung lobes in the thoracic cavity of a patient, so that the lung lobes are prevented from being damaged, the length of the elbow 5 is 5cm, 10cm or 15cm, the length specification of the elbow 5 is inconsistent, the length of the elbow 5 can be selected according to the conditions of different thoracic cavities, 8 water inlet holes 7 are uniformly distributed on the outer side surface of the elbow 5, the length of the elbow 5 is 15cm, 6 water inlet holes 7 are uniformly distributed on the outer side surface of the elbow 5, the length of the elbow 5 is 10cm, the water inlet holes 7 are 4 and are uniformly distributed on the outer side surface of the elbow 5, the length of the elbow 5 is 5cm, the water inlet holes 7 are distributed in different numbers, so that the flow in the thoracic cavity can be effectively increased or reduced, the thoracic cavity drainage device further comprises a guide wire 8, the guide wire 8 is in sliding connection with the inside of the tube body 1, the length of the left end of the guide wire 8 exceeding the drain pipe 2 is 3cm, the blockage in the tube body 1 can be effectively prevented, and meanwhile, the thoracic cavity drainage device can also play a role in guiding liquid.

The utility model provides a pair of three chamber pipes of silica gel for thorax drainage's theory of operation as follows: at first put the inside of thorax with elbow 5 of 1 right side end of body, elbow 5's bending angle is 90 degrees, can prevent like this that body 1 is direct with the lung lobe direct contact of patient's thorax, thereby prevent that the damage from appearing in the lung lobe, the fixed gasbag 6 of 1 outside joint of body can be with 1 inside at the thorax of body, then select the inlet opening 7 of suitable specification, the liquid in the thorax passes through inlet opening 7 and enters into the inside of body 1, thereby discharge through 1 left drain pipe 2 of body, can realize the inside washing of thorax simultaneously through water injection pipe 3, and injection pipe 4 also conveniently pours into the liquid medicine into, the inside guide wire 8 of body plays certain guide effect to liquid, 3cm of the left end strong point department also makes things convenient for personnel to take simultaneously, prevent that guide wire 8 from falling into the inside of body 1.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a three chamber pipes of silica gel for thorax drainage which characterized in that: comprises a pipe body (1) and a water injection pipe (3);

tube (1): the liquid outlet on the left side surface is communicated with the liquid inlet on the right end of the liquid outlet pipe (2), the water injection pipe (3) is installed at the front end of the outer side surface of the liquid outlet pipe (2), the medicine injection pipe (4) is installed at the rear end of the outer side surface of the liquid outlet pipe (2), and the inner diameters of the water injection pipe (3) and the medicine injection pipe (4) are consistent with the inner diameter of the liquid outlet pipe (2);

wherein: still include fixed gasbag (6), fixed gasbag (6) joint is at the right-hand member of body (1) lateral surface.

2. The three-lumen silica gel catheter for thoracic drainage according to claim 1, wherein: still include elbow (5) and inlet opening (7), the liquid outlet of elbow (5) and the inlet intercommunication of body (1), the lateral surface evenly distributed of elbow (5) has inlet opening (7), the bend angle of elbow (5) is 90 degrees.

3. The three-lumen silica gel catheter for thoracic drainage according to claim 2, wherein: the length of the elbow (5) is 5cm, 10cm or 15 cm.

4. The three-lumen silica gel catheter for thoracic drainage according to claim 2, wherein: the inlet opening (7) have 8 and evenly distributed in the lateral surface of elbow (5), the length of elbow (5) is 15 cm.

5. The three-lumen silica gel catheter for thoracic drainage according to claim 2, wherein: the inlet opening (7) have 6 and evenly distributed in the lateral surface of elbow (5), the length of elbow (5) is 10 cm.

6. The three-lumen silica gel catheter for thoracic drainage according to claim 2, wherein: the inlet opening (7) have 4 and evenly distributed in the lateral surface of elbow (5), the length of elbow (5) is 5 cm.

7. The three-lumen silica gel catheter for thoracic drainage according to claim 1, wherein: still including guide wire (8), guide wire (8) and the inside sliding connection of body (1), the length that the left end of guide wire (8) surpassed drain pipe (2) is 3 cm.