CN208031642U - Disposable thoracic cavity/abdominal cavity body fluid drainage tube fixing device - Google Patents

Abstract

The utility model provides disposable thoracic cavity/abdominal cavity body fluid drainage tube fixing device, the drainage tube fixing device includes that point of puncture fixes application and the fixed application of the anti-drawing of drainage tube, the point of puncture, which is fixed in application, is fixed with the first fixing groove of drainage tube, and the point of puncture fixes application and fixes application equipped with drainage bag pipeline；The fixed application of the anti-drawing of drainage tube is equipped with the second fixing groove of drainage tube.The utility model is simple in structure, it is easy to use, in use, drainage tube is pierced by by point of puncture mounting hole, and drainage tube is mounted in the first fixing groove of drainage tube, and it fixes application by drainage bag pipeline to fix, so as to reduce the displacement of drainage tube, reduces the probability that return duct slips；Further, the fixed application of the anti-drawing of drainage tube can not only be further decreased into the phenomenon that return duct slips mounted on the tail portion of return duct, meanwhile, also can avoid return duct, there is a phenomenon where pipelines to oppress in tail portion, to can avoid causing wound to patient.

Description

Disposable thoracic cavity/abdominal cavity body fluid drainage tube fixing device

Technical field

The utility model major design and mankind's medical devices field, and in particular to disposable thoracic cavity/abdominal cavity body fluid drainage Pipe fixing device.

Background technology

Medical instrument refers to that the instrument in human body, equipment, utensil, material or other articles are used alone or in combination, Including required software；It is to use pharmacology, immunology or the means of metabolism that it, which is used for body surface and internal effect not, It obtains, but may there are these means to participate in and play certain booster action.

In the diagnosis and treatment for pleural effusion, thoracentesis sets pipe and has become conventional therapy means.Indwelling catheter time is mostly at 3-7 days It differs, sets and be commonly present that pipeline slips, pipeline compressing leads to skin ulceration, it is existing to influence patient's rest etc. after pipeline merging during pipe As.To prevent pipeline from slipping, the past drainage tube fixing device uses for reference deep venous puncture, is sutured in skin, is caused to patient Wound, and with pain, current non-Suture drainage tube fixer is puncturing the fixed structure for pointing out protrusion, is influencing patient comfort Degree.

Utility model content

The utility model mainly provides disposable thoracic cavity/abdominal cavity body fluid drainage tube fixing device, to solve the above-mentioned back of the body It is proposed in scape technology, existing body fluid drainage device, the technical issues of pipeline slips, pipeline is oppressed easily occurs.

The technical scheme in the invention for solving the above technical problem is：Disposable thoracic cavity/abdominal cavity body fluid drainage tube Fixing device, the drainage tube fixing device include that point of puncture fixes application and the fixed application of the anti-drawing of drainage tube, the puncture Point, which is fixed in application, is fixed with the first fixing groove of drainage tube, and point of puncture fixation application is equipped with the fixation of drainage bag pipeline and applies Patch；The fixed application of the anti-drawing of drainage tube is equipped with the second fixing groove of drainage tube.

Preferably, the point of puncture fixes side of the application far from the first fixing groove of the drainage tube, is equipped with first and pastes Layer, first adhered layer are glue dressing.

Preferably, the point of puncture fixes application and is equipped with the point of puncture mounting hole for fixing application through the point of puncture.

Preferably, the first fixing groove of the drainage tube is straight barrel type semi-closed structure, and the first fixing groove of the drainage tube Both sides inner wall on irregular distribution have multiple materials be soft modeling Fang Hua Teeth, each Fang Hua Teeth diameter about 1.5mm is highly 0.5mm.

Preferably, it is transparent glue dressing that the drainage bag pipeline, which fixes application, and the drainage bag pipeline fixes application The side contacted with the fixed application of the anti-drawing of the drainage tube is equipped with return duct fixing groove.

Preferably, fixed side of the application far from the second fixing groove of the drainage tube of the anti-drawing of the drainage tube is equipped with the Two adhered layers, and second adhered layer is glue dressing.

Preferably, the second fixing groove of the drainage tube is semiclosed bend pipe slot, and the second fixing groove of the drainage tube is curved Between tube angulation is 120 °.

Preferably, the both ends of the second fixing groove of the drainage tube, apart from the anti-drawing of the drainage tube fixed application corresponding week Side, at least 1/5 length of side distance.

Compared with prior art, the beneficial effects of the utility model are：Utility model device is simple in structure, user Just, in use, drainage tube is pierced by by point of puncture mounting hole, drainage tube is mounted on the first fixing groove of drainage tube It is interior, application is fixed by drainage bag pipeline and is fixed, so as to reduce the displacement of drainage tube, reduces the risk that drainage tube slips；It will Drainage tube tail portion is fixed in the second fixing groove, can be reduced the drainage tube caused by drawing and be slipped, be further reduced drainage tube shifting Dynamic, dual pipe tail fixing device can reinforce the fixation of drainage tube, avoid suturing caused wound, point of puncture is fixed application and drawn The phenomenon that fixed application of the anti-drawing of flow tube can avoid compressing of the drainage tube to body surface, reduce skin ulceration, increases relaxing after setting pipe Appropriateness.

Detailed explanation is carried out to the utility model below with reference to attached drawing and specific embodiment.

Description of the drawings

Fig. 1 is that the point of puncture of the utility model fixes application structure schematic diagram；

Fig. 2 is drainage tube the first fixing groove cross-sectional view of the utility model；

Fig. 3 is that the drainage bag pipeline of the utility model fixes application and drainage tube the first fixing groove attachment structure schematic diagram；

Fig. 4 is the fixed application structure schematic diagram of the anti-drawing of drainage tube of the utility model.

In figure：1- points of puncture fix application；The first adhered layers of 11-；The first fixing groove of 12- drainage tubes；121- Fang Hua Teeth； 13- point of puncture mounting holes；2- drainage bag pipelines fix application；21- return duct fixing grooves；The fixed application of the anti-drawing of 3- drainage tubes； The second adhered layers of 31-；The second fixing groove of 32- drainage tubes.

Specific implementation mode

The utility model is more comprehensively retouched below with reference to relevant drawings for the ease of understanding the utility model, It states, several embodiments of the utility model is given in attached drawing, but the utility model can be realized by different forms, It is not limited to text described embodiment, opposite, it theses embodiments are provided so as to disclosed by the utility model interior Hold more thorough and comprehensive.

It should be noted that when element is referred to as " being fixedly arranged on " another element, it can be directly on another element There may also be elements placed in the middle, and when an element is considered as " connection " another element, it can be directly to separately One element may be simultaneously present centering elements, term as used herein " vertically ", " horizontal ", "left", "right" And similar statement is for illustrative purposes only.

Unless otherwise defined, all of technologies and scientific terms used here by the article is led with the technology for belonging to the utility model The meaning that the technical staff in domain usually connects is identical, and terminology used in the description of the utility model herein knowledge is The purpose of description specific embodiment, it is not intended that in limitation the utility model, term " and or " used herein includes Any and all combinations of one or more relevant Listed Items.

Embodiment, please refers to attached drawing 1-4, disposable thoracic cavity/abdominal cavity body fluid drainage tube fixing device, and the drainage tube is fixed Device includes that point of puncture fixes application 1 and the fixed application 3 of the anti-drawing of drainage tube, and the point of puncture, which is fixed in application 1 to be fixed with, to be drawn The first fixing groove of flow tube 12, and the point of puncture fixes application 1 and is equipped with drainage bag pipeline fixation application 2；The drainage tube is anti- The fixed application 3 of drawing is equipped with the second fixing groove of drainage tube 32.

In the present embodiment, by the way that return duct to be mounted in the first fixing groove of drainage tube 12, and pass through drainage bag pipeline The effect of fixed application 2, maximizing reduce the phenomenon that return duct slips；Further, pass through the second fixing groove of drainage tube 32 Effect, can further reduce return duct slip the phenomenon that.

Please be emphatically with reference to attached drawing 1, the point of puncture fixes 1 side far from the first fixing groove of the drainage tube 12 of application, Equipped with the first adhered layer 11, first adhered layer 11 is glue dressing.

In the present embodiment, it is in direct contact by using glue dressing and patient's skin, and the glue dressing has preferably Prevention compression effect, so as to mitigate pipeline compressing caused by skin lesion.

Please again emphatically with reference to attached drawing 1, the point of puncture fixation application 1, which is equipped with to fix through the point of puncture, applies 1 Point of puncture mounting hole 13.By the effect of point of puncture mounting hole 13, to realize that return duct provides position through patient chest.

Please be emphatically with reference to attached drawing 2, the first fixing groove of the drainage tube 12 is straight barrel type semi-closed structure, and the drainage tube It is the Fang Hua Teeth grains 121 of soft modeling that irregular distribution, which has multiple materials, on the both sides inner wall of first fixing groove 12, each described anti-skidding The diameter about 1.5mm of Teeth grains 121, is highly 0.5mm.

In the present embodiment, by the way that the first fixing groove of drainage tube 12 is designed to straight barrel type structure, to can avoid reflux Pipe bends, and increases the body fluid pressure in chest；Further, by the effect of Fang Hua Teeth grains 121, it can increase and draw The friction of flow tube and channel interior, can further avoiding drainage tube, there is a phenomenon where slip；Meanwhile by by each Fang Hua Teeth Grain 121 is designed to that diameter about 1.5mm is highly 0.5mm, to realize that anti-sliding 121 top of Teeth grains has just connect with drainage tube It touches, can avoid Fang Hua Teeth and compressing is formed to drainage tube, and body-fluid pressure is caused to change.

Please be emphatically with reference to attached drawing 3, the drainage bag pipeline fixes application 2 as transparent glue dressing, and the drainage bag pipe Side that the fixed application of application 2 and the anti-drawing of the drainage tube 3 contacts is fixed equipped with return duct fixing groove 21 in road.

In the present embodiment, it is designed to that drainage bag pipeline fixes application 2 using transparent glue dressing, to which observable drains Pipe placed-depth observes body fluid mobility status；Further, by the effect of return duct fixing groove 21, so as to effective real It is now fixed in application 1 with point of puncture, the position relationship that the position of the first fixing groove of drainage tube 12 is crossed-over.

Please be emphatically with reference to attached drawing 4, the anti-drawing of drainage tube is fixed to apply 3 far from the second fixing groove of the drainage tube 32 Side is equipped with the second adhered layer 31, and second adhered layer 31 is glue dressing.

In the present embodiment, it is in direct contact by using glue dressing and patient's skin, and the glue dressing has preferably Prevention compression effect, so as to mitigate pipeline compressing caused by skin lesion.

Please again emphatically with reference to attached drawing 4, the second fixing groove of the drainage tube 32 is semiclosed bend pipe slot, and the drainage tube Between the bend pipe angle of second fixing groove 32 is 120 °, the both ends of the second fixing groove of the drainage tube 32, apart from the drainage tube The fixed 3 correspondence periphery of application of anti-drawing, at least 1/5 length of side distance.

By the way that the second fixing groove of drainage tube 32 is designed to that camber is 120 ° of semiclosed shape bend pipe slot, and it is installed in The tail end of drainage tube is not only avoided that pleat pressure phenomenon easily occurs for drainage tube tail portion, and patient's body body-fluid pressure is caused to change；Together When, the dragging phenomenon of drainage tube generation can be mitigated, and cause the slip phenomenon of drainage tube.

Certain embodiment of the utility model above described embodiment only expresses, the description thereof is more specific and detailed, But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to In the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.

Claims (8)

1. disposable thoracic cavity/abdominal cavity body fluid drainage tube fixing device, which is characterized in that the drainage tube fixing device includes puncturing The fixed application (1) of point and the fixed application (3) of the anti-drawing of drainage tube, the point of puncture fixation, which applies, is fixed with drainage tube the on (1) One fixing groove (12), and the point of puncture fixes application (1) and is equipped with drainage bag pipeline fixation application (2)；The drainage tube is anti- The fixed application (3) of drawing is equipped with the second fixing groove of drainage tube (32).

2. disposable thoracic cavity according to claim 1/abdominal cavity body fluid drainage tube fixing device, which is characterized in that described to wear The fixed side of application (1) far from the first fixing groove of the drainage tube (12) of thorn point, is equipped with the first adhered layer (11), and described first Adhered layer (11) is glue dressing.

3. disposable thoracic cavity according to claim 1/abdominal cavity body fluid drainage tube fixing device, which is characterized in that described to wear The fixed application (1) of thorn point is equipped with the point of puncture mounting hole (13) that application (1) is fixed through the point of puncture.

4. disposable thoracic cavity according to claim 1 or 3/abdominal cavity body fluid drainage tube fixing device, which is characterized in that described The first fixing groove of drainage tube (12) is straight barrel type semi-closed structure, and on the both sides inner wall of the first fixing groove of the drainage tube (12) It is Fang Hua Teeth (121) of soft modeling that irregular distribution, which has multiple materials, the diameter about 1.5mm of each Fang Hua Teeth (121), Height is 0.5mm.

5. disposable thoracic cavity according to claim 1/abdominal cavity body fluid drainage tube fixing device, which is characterized in that described to draw It is transparent glue dressing to flow bag pipeline fixation application (2), and the drainage bag pipeline fixes application (2) and prevents leading with the drainage tube The side of fixed application (3) contact is drawn to be equipped with return duct fixing groove (21).

6. disposable thoracic cavity according to claim 1/abdominal cavity body fluid drainage tube fixing device, which is characterized in that described to draw Fixed side of the application (3) far from the second fixing groove of the drainage tube (32) of the anti-drawing of flow tube, is equipped with the second adhered layer (31), and Second adhered layer (31) is glue dressing.

7. disposable thoracic cavity according to claim 1/abdominal cavity body fluid drainage tube fixing device, which is characterized in that described to draw The second fixing groove of flow tube (32) be semiclosed bend pipe slot, and the bend pipe angle of the second fixing groove of the drainage tube (32) be 120 ° it Between.

8. disposable thoracic cavity according to claim 1 or claim 7/abdominal cavity body fluid drainage tube fixing device, which is characterized in that described The both ends of the second fixing groove of drainage tube (32) correspond to periphery, at least 1/5 side apart from the fixed application (3) of the anti-drawing of the drainage tube Over long distances.