CN209464393U

CN209464393U - A kind of hematoma drainage tube

Info

Publication number: CN209464393U
Application number: CN201822178448.9U
Authority: CN
Inventors: 陈涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-24
Filing date: 2018-12-24
Publication date: 2019-10-08
Anticipated expiration: 2028-12-24

Abstract

The utility model discloses a kind of hematoma drainage tube, it is related to the drainage tube technical field for treating hemotoncus, solves the technical issues of drainage tube in the prior art can not be such that haemolysis drug flows from hemotoncus by different paths.It includes drainage tube body, and drug port and draining hole are respectively arranged on the drainage tube body, and haemolysis drug reaches the position of hemotoncus by the drug port, and the external of patient is discharged by the draining hole in dissolved blood.The utility model makes haemolysis drug reach hemotoncus position by drug port, being sufficiently mixed with hemotoncus dissolves hemotoncus, dissolved blood is external further through draining hole discharge patient's, whole process haemolysis drug is flowed from hemotoncus by different paths, and drug port is flow direction from outside to inside, draining hole is flow direction from the inside to the outside, avoids the problem of intracerebral blood pressure sharply increases in the short time, while will not lead to the problem of hemotoncus retrograde infection.

Description

A kind of hematoma drainage tube

Technical field

The utility model relates to the drainage tube technical fields for treating hemotoncus, specifically, refer to a kind of stereotaxis Hematoma drainage tube.

Background technique

Surgical drainage art is a kind for the treatment of means of surgery, be the purulence that will be gathered in tissue or in body cavity, blood or its Its liquid guide flow is in external technology.Surgical drainage art includes the liquid drain that gathers in tissue or in body cavity to external, such as Abscess incision drainage, intestines stoma drainage, intraperitoneal drainage art, drainage of pleural cavity, intracerebral hematoma drainage etc..

By taking intracerebral hematoma drainage as an example, the side of drainage tube pumping unit hemotoncus is generallyd use when draining the hemotoncus of intracerebral Formula is treated, and needs haemolysis drug being injected into hemotoncus position by drainage tube during this, make haemolysis drug sufficiently with Hemotoncus mixing, in order to which dissolved blood is passed through drainage tube again, to be pumped to patient external.And drainage tube in the prior art For single fluid passage and single draining hole structure type, have the following problems:

1, when injecting haemolysis drug, the part hemotoncus filled in drainage tube can be injected again first into intracerebral, haemolysis Drug can just follow injection intracerebral closely, easily cause the problem of intracerebral blood pressure sharply increases in the short time；

2, when being injected the hemotoncus into intracerebral again and contacting again with the remaining hemotoncus of intracerebral, complicated with brain is be easy to cause to really feel The problem of dye, leads to the problem of retrograde infection；

3, drainage tube in the prior art is generally provided with single draining hole, but the repeated multiple times blood to intracerebral in bottom It is swollen to be aspirated, it is also easy to that hemotoncus blocking draining hole is made to lead to not the problem of aspirating intracerebral hematoma；

4, drainage tube in the prior art due to draining hole position it is relatively fixed, can not be to different angle, the hemotoncus of depth Carry out haemolysis.

Therefore it provides a kind of can make haemolysis drug pass through the drainage tube flowed in different paths respectively from hemotoncus, it is ability The technical staff in domain technical problem urgently to be resolved.

Utility model content

In view of this, providing a kind of hematoma the purpose of the utility model is to overcome the deficiencies in the prior art Drainage tube can not be such that haemolysis drug asks from hemotoncus by the technology that different paths are flowed to solve drainage tube in the prior art Topic.

The technical scheme adopted by the utility model to solve the technical problem is as follows:

A kind of hematoma drainage tube, including drainage tube body are provided, are respectively arranged on the drainage tube body Drug port and draining hole, haemolysis drug reach the position of hemotoncus by the drug port, and dissolved blood passes through the drainage Mouth discharge patient's is external.

Based on the above technical solution, which can also do following improvement.

Further, be respectively arranged on the drainage tube body and lead medicine channel and lead blood channel, the drug port with it is described It leads medicine channel to be connected, the draining hole is connected with the blood channel of leading.

Further, the medicine channel of leading includes directly leading medicine channel and along drainage tube sheet along drainage tube body length direction The ring of body circumferential direction leads medicine channel, it is described directly lead medicine channel and lead medicine channel with the ring be connected, the ring lead medicine channel with it is described Drug port is connected.

Further, it along the circumferential direction of the drainage tube body, is led in the ring and is evenly distributed with several medicines on medicine channel Object mouth, the opening direction of several drug ports are located at the outer wall of the drainage tube body.

Further, further include it is several it is described lead medicine channel, it is several it is described directly lead medicine channel side by side, several rings are led medicine and are led to Road is arranged along the length direction interval of the drainage tube body.

Further, it is 5 millimeters to 20 millimeters that several rings, which lead the spacing in medicine channel,.

Further, the inner wall led blood channel and be set to drainage tube body along the length direction of the drainage tube body, The draining hole is set to the bottom of drainage tube body.

Further, the quantity of the draining hole is 2 to 5, along the drainage tube body between each draining hole Length direction it is not conllinear.

It further, further include convenient for the control panel of drug port injection haemolysis drug, the control panel is set to institute It states the outside of drainage tube body and is connected with the drug port.

Further, medicine-pouring pipe, the both ends point of the medicine-pouring pipe are provided between the control panel and the drainage tube body It is not connected with the control panel with the drainage tube body.

Compared with prior art, hematoma drainage tube provided by the utility model has the beneficial effect that

(1) haemolysis drug reaches hemotoncus position by drug port, and being sufficiently mixed with hemotoncus dissolves hemotoncus, dissolved blood Liquid is external further through draining hole discharge patient's, and whole process haemolysis drug is flowed from hemotoncus by different paths, and medicine Object mouth is flow direction from outside to inside, and draining hole is flow direction from the inside to the outside, and it is anxious to avoid intracerebral blood pressure in the short time The problem of play increases, while hemotoncus retrograde infection will not be led to the problem of.

(2) several rings lead length direction interval setting of the medicine channel along drainage tube body, and lead on medicine channel in ring It is even that several drug ports are distributed with, haemolysis drug multi-angle, more depth can be made to be mixed with hemotoncus, solved using existing Drainage tube in technology needs to adjust the merging angle of drainage tube and the problem of placed-depth just can be carried out treatment when dissolving hemotoncus.

(3) control panel, which facilitates to drug port, injects haemolysis drug, it is several directly lead medicine channel and lead medicine channel with ring respectively correspond The interface of several control panels, medical staff can select corresponding interface to inject haemolysis drug, make haemolysis drug by CT result Reach the hemotoncus position of certain angle or depth.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the internal view of the utility model；

Fig. 3 is the internal sectional perspective view of the utility model；

Fig. 4 is the control panel and drainage tube body connection structure enlarged drawing of the utility model.

In figure:

1-drainage tube body；2-drug ports；3-draining holes；4-control panels；5-medicine-pouring pipes；6-directly lead medicine channel； 7-rings lead medicine channel.

Specific embodiment

To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than comprehensively Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work Obtained all other embodiment is put, the range that the utility model is protected is belonged to.

Embodiment 1:

A kind of hematoma drainage tube, as shown in Figures 1 to 4, including drainage tube body 1, drain the material of tube body 1 Matter is medical grade rubber or medical silica-gel, drains the top opening of tube body 1, and the length direction along drainage tube body 1 is provided with position Blood channel, the bottom closing of drainage tube body 1 are led inside drainage tube body 1, and the side wall in its bottom is provided with drainage Mouth 3, draining hole 3 are connected to the blood channel of leading inside drainage tube body 1, for the external of patient to be discharged in dissolved blood.

As shown in Figures 1 to 4, it is provided in the side wall of drainage tube body 1 and interconnected directly lead medicine channel 6 and led with ring Medicine channel 7.Wherein, length direction setting of the medicine channel 6 along drainage tube body 1 is directly led, ring leads medicine channel 7 along drainage tube body 1 Circumferential setting, and led in ring and be evenly distributed with several drug ports 2 on medicine channel 7, in order to the dispersion of haemolysis drug, it is synchronous, Low pressure, multi-angle act on hemotoncus position, and the opening direction of several drug ports 2 is located at the outer wall of drainage tube body 1.Drug port 2 are not connected to the blood channel of leading inside drainage tube body 1, and drug port 2 is used for haemolysis infusion of medicine hemotoncus position.

When treatment, haemolysis infusion of medicine is directly led medicine channel 6 by medical staff, if haemolysis drug by ring lead medicine channel 7 by Dry drug port 2 reaches hemotoncus position, when hemotoncus is after haemolysis drug dissolution, then by leading blood channel for dissolved blood It is pumped to the external of patient.During this, haemolysis drug passes through different paths from the dissolved blood of hemotoncus respectively and flows, and keeps away The problem of intracerebral blood pressure sharply increases in the short time is exempted from, while hemotoncus retrograde infection will not be led to the problem of.In addition, this reality With novel due to several 2 dispersed distributions of drug port, hemotoncus position can be acted on multi-angle, without adjusting the merging of drainage tube Angle, to greatly alleviate the treatment pain of patient.

Embodiment 2:

Preferably, being advanced optimized on the basis of the above embodiments, especially for the utility model is better achieved Using following setting structures:

As shown in Figures 1 to 4, it is provided with six groups in the side wall of drainage tube body 1 and directly leads medicine channel 6 and ring leads medicine channel 7.Wherein, six groups directly lead medicine channel 6 be arranged side by side, six groups of rings lead medicine channel 7 along drainage tube body 1 length direction interval set It sets, it is 5 millimeters to 20 millimeters, preferably 10 millimeters that adjacent ring, which leads the spacing between medicine channel 7,.Every ring leads the head and the tail in medicine channel 7 End has spacing, and the width of the spacing is greater than six groups and directly leads the width arranged side by side of medicine channel 6, in order to directly lead medicine channel 6 with Ring is led and will not be interfered between medicine channel 7.

The above design allows medical staff according to the depth location of hemotoncus, selection directly lead accordingly medicine channel 6 inject it is molten Blood drug, the ring that haemolysis drug reaches predetermined depth position by directly leading medicine channel 6 leads medicine channel 7, then leads medicine channel 7 by ring Upper evenly dispersed drug port 2 acts on hemotoncus, without adjusting the placed-depth of drainage tube, greatly alleviates controlling for patient Treat pain.

Embodiment 3:

As shown in Figures 1 to 4, the quantity of draining hole 3 is 2 to 5, preferably 3 in the present embodiment.Wherein, Mei Geyin Length direction between head piece 3 along drainage tube body 1 is not conllinear, and each draining hole 3 is respectively arranged at different adjacent rings It leads between medicine channel 7.To enable medical staff's multi-angle, the dissolved hemotoncus of suction of more depth, and will not be to drawing Flow tube ontology 1 results in blockage.

Embodiment 4:

As shown in Figures 1 to 4, it is provided with control panel 4 outside the top of drainage tube body 1, is respectively arranged on control panel 4 Directly lead the corresponding six groups of injection interfaces in medicine channel 6 with above-mentioned six groups, every group of injection interface pass through respectively six roots of sensation medicine-pouring pipe 5 with it is corresponding Six groups directly lead medicine channel 6 connection.When producing the drainage tube of the utility model, every group of injection interface index can be given in advance, and Provide the depth location of the corresponding drug port 2 of every group of injection interface.Depth location of the medical staff according to hemotoncus in intracerebral selects Corresponding injection interface, so that medical staff be facilitated to treat patient.

Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation Or replacement, it should be covered within the scope of the utility model.

Claims

1. a kind of hematoma drainage tube, which is characterized in that including draining tube body (1), on the drainage tube body (1) Drug port (2) and draining hole (3) are respectively arranged with, haemolysis drug reaches the position of hemotoncus by the drug port (2), after dissolution Blood by the draining hole (3) be discharged patient it is external.

2. hematoma drainage tube according to claim 1, which is characterized in that divide on the drainage tube body (1) Be not provided with to lead and medicine channel and lead blood channel, the drug port (2) is connected with the medicine channel of leading, the draining hole (3) and The blood channel of leading is connected.

3. hematoma drainage tube according to claim 2, which is characterized in that the medicine channel of leading includes along drainage The straight of tube body (1) length direction leads medicine channel (6) and leads medicine channel (7) along the ring of drainage tube body (1) circumferential direction, described straight It leads medicine channel (6) and leads medicine channel (7) with the ring and be connected, the ring leads medicine channel (7) and is connected with the drug port (2).

4. hematoma drainage tube according to claim 3, which is characterized in that along drainage tube body (1) It is circumferential, it is led in the ring and is evenly distributed with several drug ports (2) on medicine channel (7), the opening of several drug ports (2) Direction is located at the outer wall of drainage tube body (1).

5. hematoma drainage tube according to claim 4, which is characterized in that further include that several medicines of leading lead to Road, it is several it is described directly lead medicine channel (6) side by side, several rings lead medicine channel (7) along it is described drainage tube body (1) length side It is arranged to interval.

6. hematoma drainage tube according to claim 5, which is characterized in that several rings lead medicine channel (7) Spacing be 5 millimeters to 20 millimeters.

7. hematoma drainage tube according to claim 6, which is characterized in that the blood channel of leading is along the drainage The length direction of tube body (1) is set to the inner wall of drainage tube body (1), and the draining hole (3) is set to drainage tube body (1) Bottom.

8. hematoma drainage tube according to claim 7, which is characterized in that the quantity of the draining hole (3) is 2 A to 5, the length direction between each draining hole (3) along drainage tube body (1) is not conllinear.

9. hematoma drainage tube according to any one of claim 1 to 8, which is characterized in that further include being convenient for To the control panel (4) of the drug port (2) injection haemolysis drug, the control panel (4) is set to drainage tube body (1) Outside is simultaneously connected with the drug port (2).

10. hematoma drainage tube according to claim 9, which is characterized in that the control panel (4) is drawn with described It is provided between flow tube ontology (1) medicine-pouring pipe (5), the both ends of the medicine-pouring pipe (5) are drawn with the control panel (4) with described respectively Flow tube ontology (1) is connected.