CN213760133U

CN213760133U - Groove-shaped drainage tube device with balloon

Info

Publication number: CN213760133U
Application number: CN202022178415.1U
Authority: CN
Inventors: 李林风; 陈志强; 陈爱国; 王铮; 陈达锦; 龙成帅; 冯土辉; 梁土莲; 周英; 甘路平; 陈秀芳
Original assignee: Guangdong Xianlai Medical Devices Co ltd
Current assignee: Guangdong Xianlai Medical Devices Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-07-23
Anticipated expiration: 2030-09-28

Abstract

The utility model provides a grooved drainage tube device with a balloon, which comprises a grooved drainage tube, wherein the tube wall of the grooved drainage tube is provided with a plurality of grooves, the grooves are not easy to be blocked by the tissue in the human body, the grooves axially extend to the drainage end of the grooved drainage tube, the tissue in the human body can be separated from the drainage end along the grooves in the process of tube drawing, so that the drainage tube can be easily drawn out, and the tissue in the human body in the grooves can not be damaged in the process of tube drawing; the pipe wall of the groove-shaped drainage pipe is also provided with a liquid medicine channel, so that the groove-shaped drainage pipe has the functions of medicine feeding and flushing, is convenient to operate and is beneficial to reducing the nursing working intensity; and the outer side of the groove-shaped drainage tube is sleeved with a saccule, after the groove-shaped drainage tube is inserted into a human body and reaches a designated position, liquid is injected into the saccule through the liquid filling channel, so that the saccule is expanded to be abutted against tissues in the human body, and the groove-shaped drainage tube can be effectively prevented from being separated.

Description

Groove-shaped drainage tube device with balloon

Technical Field

The utility model relates to a medical drainage technical field specifically is a cell type drainage tube device of area sacculus.

Background

After medical open surgery treatment, drainage is a timely and effective treatment in clinical treatment, and generally, fluid in a body is drained to an external drainage bag or bottle through a drainage tube. Traditional drainage tube is hollow structure's body, and a plurality of drainage hole has been seted up to the drainage end of body, and the structure is comparatively simple, nevertheless has following problem:

(1) the human tissue is easy to be embedded into the drainage hole to block the drainage hole and block the drainage tube from being pulled out, so that the drainage tube is difficult to be pulled out, and the human tissue in the drainage hole can be damaged in the tube pulling process;

(2) only has a single liquid pumping function, when the medicine is needed to be administered or washed, the medicine is needed to be administered or washed by operating different medical instruments by nursing staff, the operation is very inconvenient, and the nursing working intensity is increased;

(3) the tube is fixed with the skin only by suture or adhesive plaster, and the tube is often taken off.

SUMMERY OF THE UTILITY MODEL

For overcoming the defects of the prior art, the utility model provides a grooved drainage tube device with a balloon, which solves the problem of difficult tube drawing, can satisfy the requirements of drug administration, flushing and liquid drawing, and is not easy to take place the tube dropping.

The utility model adopts the following technical proposal.

A trough drainage tube device with a saccule comprises a trough drainage tube, wherein one end of the trough drainage tube is a drainage end, the other end of the trough drainage tube is a connecting end, the trough drainage tube comprises a single-cavity sealing section, a multi-cavity sealing section and a multi-cavity opening section which are sequentially connected end to end from the connecting end, at least one main channel is arranged in the single-cavity sealing section, the main channel is communicated with a drainage channel, the interiors of the multi-cavity sealing section and the multi-cavity opening section are divided into a plurality of branch channels communicated with the main channel along the circumferential direction, a plurality of grooves communicated with the branch channels one by one are radially penetrated through the tube wall of the multi-cavity opening section, the grooves axially extend to the drainage end of the trough drainage tube, a plurality of secondary channels are axially penetrated at the staggered positions of the tube wall of the trough drainage tube and the grooves, at least one secondary channel is a liquid filling channel, and the saccule communicated with a liquid filling channel is sleeved on the outer side of the trough drainage tube, at least one other secondary channel is a liquid medicine channel.

Furthermore, the liquid filling channel is communicated with a one-way valve and an indicating bag through a liquid filling pipe, the end part of the liquid filling channel is closed, a liquid inlet hole communicated with the liquid filling pipe and the liquid filling channel is formed in the pipe wall of the single-cavity sealing section, and a liquid outlet hole communicated with the ball bag and the liquid filling channel is formed in the pipe wall of the multi-cavity sealing section.

Further, the link of cell type drainage tube is equipped with the connecting seat, the drainage way is located in the connecting seat, the annular installation cavity of pegging graft the complex mutually with the pipe wall of cell type drainage tube is seted up to the one end of connecting seat, annular installation cavity and liquid medicine way intercommunication, the liquid medicine connecting channel has been seted up and the connecting channel is washed to the lateral wall of connecting seat, liquid medicine connecting channel and annular installation cavity intercommunication, wash connecting channel and drainage way intercommunication.

Further, the drainage is said and is had external pipe through stopcock intercommunication, the one end of stopcock is equipped with and manages the complex end pipe of pegging graft mutually with external, the outside cover of end pipe is equipped with the connection lid, the other end outside of stopcock extends and forms spacing portion, spacing portion and drainage are said and are pegged graft the cooperation mutually.

Furthermore, the connecting cover is abutted against the limiting part and is detachably connected with the connecting seat in a sealing manner.

Furthermore, the external connecting pipe is provided with a fixing clamp

Further, the liquid medicine connecting passage is communicated with a medicine conveying seat through a medicine conveying pipe, and the medicine conveying pipe is in splicing fit and communicated with the liquid medicine connecting passage.

Furthermore, an air filter is arranged on the medicine delivery seat.

Furthermore, the flushing connecting channel is communicated with an infusion seat through an infusion tube, and the infusion tube is spliced, matched and communicated with the flushing connecting channel.

Furthermore, a support frame for separating a plurality of branch channels is arranged in the multi-cavity sealing section and the multi-cavity opening section, the support frame comprises a plurality of ribs which are distributed in a divergent manner, and the ribs and the pipe wall of the groove-shaped drainage pipe are of an integral connecting structure and are staggered with the groove.

The utility model has the advantages that:

(1) the utility model discloses a plurality of slots have been seted up to the pipe wall of cell type drainage tube, and the slot is difficult for being blockked up by human internal tissue, and the slot extends to the drainage end of cell type drainage tube along the axial, and in the process of tube drawing, human internal tissue can break away from the drainage end along the slot, makes the drainage tube extract easily, has solved the difficult problem of tube drawing, and the design of cell type drainage tube can let the tube drawing process smooth, prevents that the secondary operation from carrying out the tube drawing operation, can not cause the damage to the human internal tissue in the slot in the process of tube drawing;

(2) the pipe wall of the groove-shaped drainage pipe of the utility model is provided with the liquid medicine channel, which is convenient for the operation function of medicine feeding, is more convenient for operation, is beneficial to accelerating the wound healing and reducing the nursing working intensity;

(3) the utility model discloses an outside cover of cell type drainage tube is equipped with the sacculus, after cell type drainage tube inserted the human body and reachd the assigned position, through filling liquid way toward the sacculus in pour into liquid into, thereby make sacculus inflation offset with the tissue in the human body, can effectually prevent that the cell type drainage tube from deviating from.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the balloon in an original state according to the present embodiment;

FIG. 2 is a schematic structural view of the balloon in an inflated state according to the present embodiment;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a schematic structural view of the connection cover and the connection seat of the present embodiment in a separated state;

FIG. 5 is a schematic view showing the structure of the trough-type draft tube of this embodiment.

Reference is made to the accompanying drawings in which:

a groove-shaped drainage tube 1, a support frame 10a,

a main channel 1a, a branch channel 1b, a secondary channel 1c, a liquid filling channel 1c1, a liquid medicine channel 1c2,

a groove 11, a liquid inlet hole 12, a liquid outlet hole 13,

a sacculus 2, a liquid charging pipe 3, a medicine conveying pipe 4, a transfusion pipe 5 and an external connecting pipe 6,

the connection base 7, the annular mounting cavity 71,

a drainage channel 7a, a liquid medicine connecting channel 7b, a flushing connecting channel 7c,

a pipe plug 8, an end pipe 81, a limiting part 82,

a connecting cover 9, a medicine infusion seat 101, an infusion seat 102, an indicating bag 103, a one-way valve 104, a fixing clamp 105 and an air filter 106.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the patent. It will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The technical solution of the present invention will be further explained with reference to the accompanying drawings and examples.

Referring to the attached drawings, a groove-shaped drainage tube device with a balloon comprises a groove-shaped drainage tube 1, one end of the groove-shaped drainage tube 1 is a drainage end, the other end of the groove-shaped drainage tube 1 is a connecting end and is connected with a connecting seat 7, one end of the connecting seat 7 is provided with an annular mounting cavity 71 which is in inserted fit with the tube wall of the groove-shaped drainage tube 1, a drainage channel 7a is arranged inside the connecting seat 7, the side wall of the connecting seat 7 is provided with a liquid medicine connecting channel 7b and a flushing connecting channel 7c, the liquid medicine connecting channel 7b is communicated with the annular mounting cavity 71, the flushing connecting channel 7c is communicated with the drainage channel 7a, the groove-shaped drainage tube 1 comprises a single-cavity sealing section, a multi-cavity sealing section and a multi-cavity opening section which are sequentially connected from the connecting end to end, at least one main channel 1a communicated with the drainage channel 7a is arranged inside the single-cavity sealing section and the multi-cavity opening section are divided into a plurality of branch channels 1b communicated with the main channel 1a along the circumferential direction, the tube wall of the multi-cavity open section is radially penetrated with a plurality of grooves 11 which are communicated with the branch channels 1b one by one, the grooves 11 axially extend to the drainage end of the groove-shaped drainage tube 1, a plurality of sub-channels 1c axially penetrate through the staggered position of the tube wall of the groove-shaped drainage tube 1 and the grooves 11, at least one sub-channel 1c is a liquid filling channel 1c1, the outer side of the groove-shaped drainage tube 1 is sleeved with a saccule 2 communicated with a liquid filling channel 1c1, at least the other sub-channel 1c is a liquid medicine channel 1c2, and the liquid medicine channel 1c2 is communicated with the annular mounting cavity 71.

The liquid filling channel 1c1 is communicated with an indicating bag 103 and a one-way valve 104 through a liquid filling tube 3, the drainage end and the connecting end of the liquid filling channel 1c1 are closed, the tube wall of the single-cavity sealing section is provided with a liquid inlet hole 12 for communicating the liquid filling tube 3 with the liquid filling channel 1c1, the tube wall of the multi-cavity sealing section is provided with a liquid outlet hole 13 for communicating the balloon 2 with the liquid filling channel 1c1, the liquid filling tube 3 is inserted into the liquid filling channel 1c1 from the liquid inlet hole 12, and curing glue is filled between the outer wall of the liquid filling tube 3 and the inner wall of the liquid filling channel 1c1, so that liquid in the liquid filling channel 1c1 is prevented from leaking. It should be noted that the liquid inlet hole of the liquid charging pipe may be disposed on the connecting seat, or disposed at the connecting port, which is not limited in the present application.

Drainage way 7a has outer pipe 6 through 8 intercommunications of stopcock, the one end of stopcock 8 is equipped with and manages 6 complex end pipe 81 of pegging graft mutually outward, the outside cover of end pipe 81 is equipped with connects lid 9, the other end of stopcock 8 extends to the outside and forms spacing portion 82, spacing portion 82 and drainage way 7a are pegged graft mutually and are cooperated, connect lid 9 and spacing portion 82 looks butt and with connecting seat detachably sealing connection, work as at the drainage way, under the circumstances that the main entrance takes place to block up, can be with the stopcock, it dismantles from the connecting seat to connect the lid, thereby be favorable to cleaing away of jam.

The external connecting pipe 6 is provided with a fixing clamp 105.

The liquid medicine connecting passage 7b is communicated with a medicine conveying seat 101 through a medicine conveying pipe 4, and the medicine conveying pipe 4 is spliced, matched and communicated with the liquid medicine connecting passage 7 b.

The medicine conveying seat 101 is provided with the air filter 106, and in the drainage process, air is conveyed towards the multi-cavity open section direction of the groove-shaped drainage tube 1 through the liquid medicine channel 1c2 to supplement air to enter a wound and prevent vacuum excessive drainage from bleeding, so that the purpose of balancing air pressure is achieved, and the smoothness of drainage is facilitated.

The flushing connecting passage 7c is communicated with an infusion seat 102 through an infusion tube 5, and the infusion tube 5 is spliced, matched and communicated with the flushing connecting passage 7 c.

The inside of the multi-cavity sealing section and the multi-cavity opening section is provided with a support frame 10a for separating a plurality of branch channels 1b, the support frame 10a comprises a plurality of divergent ribs, and the ribs and the pipe wall of the groove-shaped drainage pipe 1 are of an integral connecting structure and are staggered with the position of the groove 11.

In an initial state, the sacculus 2 is not expanded, the sacculus 2 is attached to the outer surface of the multi-cavity sealing section, the groove-shaped drainage tube 1 is favorably inserted into a human body, after the groove-shaped drainage tube 1 is inserted into a designated position in the human body, liquid is injected into the sacculus 2 through the liquid charging tube 3, the sacculus 2 is expanded to be abutted against tissues in the human body, and the groove-shaped drainage tube 1 can be effectively prevented from being separated.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A groove-shaped drainage tube device with a saccule comprises a groove-shaped drainage tube, wherein one end of the groove-shaped drainage tube is a drainage end, the other end of the groove-shaped drainage tube is a connecting end, the groove-shaped drainage tube comprises a single-cavity sealing section, a multi-cavity sealing section and a multi-cavity opening section which are sequentially connected from the connecting end to the end, at least one main channel is arranged in the single-cavity sealing section, the main channel is communicated with a drainage channel, the interiors of the multi-cavity sealing section and the multi-cavity opening section are divided into a plurality of branch channels communicated with the main channel along the circumferential direction, a plurality of grooves communicated with the branch channels one by one are radially penetrated through the tube wall of the multi-cavity opening section, and the grooves axially extend to the drainage end of the groove-shaped drainage tube,

the drainage tube is characterized in that a plurality of secondary channels axially penetrate through the staggered positions of the tube wall of the groove-shaped drainage tube and the groove, wherein at least one secondary channel is a liquid filling channel, a balloon communicated with the liquid filling channel is sleeved on the outer side of the groove-shaped drainage tube, and at least one secondary channel is a liquid medicine channel.

2. The grooved drainage tube device with the balloon as claimed in claim 1, wherein the liquid filling channel is communicated with a check valve and an indicating bag through a liquid filling tube, both ends of the liquid filling channel are closed, a liquid inlet hole communicating the liquid filling tube and the liquid filling channel is formed in a tube wall of the single-cavity sealing section, and a liquid outlet hole communicating the balloon and the liquid filling channel is formed in a tube wall of the multi-cavity sealing section.

3. The grooved drainage tube device with the balloon as claimed in claim 1, wherein the connecting end of the grooved drainage tube is provided with a connecting seat, the drainage channel is arranged in the connecting seat, one end of the connecting seat is provided with an annular mounting cavity which is matched with the wall of the grooved drainage tube in an inserting manner, the annular mounting cavity is communicated with the liquid medicine channel, the side wall of the connecting seat is provided with a liquid medicine connecting channel and a flushing connecting channel, the liquid medicine connecting channel is communicated with the annular mounting cavity, and the flushing connecting channel is communicated with the drainage channel.

4. The grooved drainage tube device with the balloon according to claim 3, wherein the drainage channel is communicated with an external tube through a tube plug, one end of the tube plug is provided with an end tube which is in plug-in fit with the external tube, a connecting cover is sleeved outside the end tube, the outer side of the other end of the tube plug extends to form a limiting part, and the limiting part is in plug-in fit with the drainage channel.

5. The grooved balloon drainage tube device as claimed in claim 4, wherein the connection cover abuts against the limiting part and is detachably connected with the connection seat in a sealing manner.

6. The grooved drainage tube device with balloon according to claim 4, wherein the external connection tube is provided with a fixing clip.

7. The grooved drainage tube device with the balloon as claimed in claim 3, wherein the liquid medicine connecting passage is communicated with a medicine delivery seat through a medicine delivery tube, and the medicine delivery tube is in splicing fit and communication with the liquid medicine connecting passage.

8. The grooved balloon drainage tube device of claim 7 wherein an air filter is placed on the drug delivery seat.

9. The grooved drainage tube device with the balloon as claimed in claim 3, wherein the flushing connection channel is communicated with an infusion seat through an infusion tube, and the infusion tube is in splicing fit and communication with the flushing connection channel.

10. The grooved balloon drainage tube device as claimed in claim 1, wherein the multi-chamber sealing section and the multi-chamber opening section are provided with a support frame separating a plurality of branch channels, the support frame comprises a plurality of ribs distributed in a divergent manner, and the ribs are integrally connected with the wall of the grooved drainage tube and are staggered with the position of the groove.