CN214485269U

CN214485269U - Ascites drainage tube fixing device for gastroenterology

Info

Publication number: CN214485269U
Application number: CN202022684977.3U
Authority: CN
Inventors: 王玛莉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-10-26
Anticipated expiration: 2030-11-19

Abstract

The utility model discloses an ascites drainage tube fixing device for gastroenterology, including stabilizing efficient supporting mechanism, be provided with the high-efficient nimble puncture drainage mechanism that is used for belly puncture and position angle regulation on the supporting mechanism, this ascites drainage tube fixing device for gastroenterology to be different from prior art, when carrying out the puncture drainage, can come angle regulation according to patient actual conditions, satisfy different needs, and can fix the puncture drainage tube, avoided the painful aggravated condition of patient because of the activity of puncture drainage tube leads to, great promotion the security.

Description

Ascites drainage tube fixing device for gastroenterology

Technical Field

The utility model relates to the technical field of medical equipment, specifically a ascites drainage tube fixing device for gastroenterology.

Background

Medical equipment means singly or the combination uses in human instrument, equipment, utensil, material or other article, at gastroenterology's treatment in-process, often need carry out the drainage to the ascites in the patient abdomen, and traditional ascites drainage equipment for the gastroenterology can not carry out fine fixed to the position of drainage tube, causes the drainage tube to enter into the patient abdominal cavity easily and rocks the back and cause the secondary damage to the patient, great reduction the device's security.

According to the patent number CN201821790125.9, an ascites drainage device for digestive system department comprises a puncture drainage needle, scales are arranged on the puncture drainage needle, one end of the puncture drainage needle is connected with a T-shaped drainage tube, an air inlet end of the T-shaped drainage tube is provided with an air bag, a one-way valve is arranged on the air bag, the air bag is an air suction device, a liquid outlet end of the T-shaped drainage tube is connected with a container, the container is provided with scales and is a transparent container, medical personnel can conveniently observe the volume and color of the sucked ascites to determine the state of illness of a patient, a ventilation tube is arranged at the top end of the container, a switch is arranged at the liquid inlet end of the T-shaped drainage tube, the switch is turned on after the puncture drainage needle pierces the abdomen of the patient, the ascites is further extracted, when drainage is finished, the switch is turned off, a fixing plate is arranged at the liquid inlet end of the T-shaped drainage tube, a plurality of through holes are uniformly formed in the fixing plate, and a fixing rod is arranged on the through holes, the dead lever passes through threaded connection with the perforating hole, and the one end of dead lever is equipped with a locating piece, and the locating piece is the rubber material, after puncture drainage needle pierces into patient's belly, rocks the production influence in order to prevent puncture drainage needle, and the dead lever can be adjusted according to self condition to the personnel for locating piece and patient skin laminating reach the fixed action.

However, during the use process, the fixing plate can not be horizontally attached to the skin of the patient due to the difference of the body structures of different patients and the difference of the positions of the puncture points, so that the stability of the fixing plate is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ascites drainage tube fixing device for gastroenterology to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an ascites drainage tube fixing device for gastroenterology, includes stable efficient supporting mechanism, be provided with the high-efficient nimble puncture drainage mechanism that is used for abdominal puncture and position angle regulation on the supporting mechanism, can adapt to different patient's actual need, convenient and practical.

Preferably, the puncture drainage mechanism comprises a connecting piece with an adjustable angle, and a positioning piece is movably mounted on the connecting piece, so that the stable use of the ascites drainage tube fixing device for the digestive system department can be ensured.

Preferably, the connecting piece includes puncture drainage needle, puncture drainage needle is kept away from syringe needle one end and is fixed with spherical ball, the outside movable mounting of spherical ball has the fixed plate, threaded hole is seted up to the arbitrary one side of fixed plate, the locking post is installed to the screw hole internal thread, the locking post is kept away from fixed plate one end and is contacted with spherical ball, the locking post other end is fixed with the knob that conveniently grips, can adjust the angle of puncture drainage needle in a flexible way, makes things convenient for medical personnel's use.

Preferably, the setting element includes the support column, support column threaded mounting is on the fixed plate, the one end that the fixed plate was kept away from to the support column is provided with the locating piece, conveniently adjusts the extension length of support column, and the locating piece can closely laminate patient's skin, carries out better fixed.

Preferably, the locating piece is rubber material and the shape is the arc, laminating skin that can be inseparabler for it is more stable to fix.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, with being different from prior art, when puncturing the drainage, can adjust the angle of puncture drainage needle according to patient's actual conditions, satisfy different needs to can fix the puncture drainage tube, avoid the painful aggravated condition of patient because of the activity of puncture drainage tube leads to, great promotion the security.

Drawings

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

FIG. 2 is a schematic view of another overall structure of the present invention;

FIG. 3 is a schematic view of the structure of the connecting member of the present invention

Fig. 4 is an enlarged schematic view of the structure of the area a of the present invention.

In the figure: 1-a support mechanism; 2-puncture drainage mechanism; 3-a connector; 4-a positioning element; 5-puncture drainage needle; 6-spherical balls; 7-fixing the plate; 8-a threaded hole; 9-locking columns; 10-knob; 11-a support column; 12-positioning block.

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. 1-4, the present invention provides a technical solution: the utility model provides an ascites drainage tube fixing device for gastroenterology, includes stable efficient supporting mechanism 1, be provided with the high-efficient nimble puncture drainage mechanism 2 that is used for abdominal puncture and position angle regulation on the supporting mechanism 1, when carrying out the puncture drainage, can come angle regulation according to patient's actual conditions, satisfy different needs to can fix the puncture drainage tube, avoid the painful aggravation's of patient's the circumstances that leads to because of the activity of puncture drainage tube, great promotion the security.

Puncture drainage mechanism 2 includes connecting piece 3 with adjustable angle, movable mounting has setting element 4 on the connecting piece 3, when using, through adjusting connecting piece 3 and setting element 4, lets this ascites drainage tube fixing device for gastroenterology fix on patient to the security has been promoted.

Connecting piece 3 is including puncture drainage needle 5, puncture drainage needle 5 is kept away from syringe needle one end and is fixed with spherical ball 6, the outside movable mounting of spherical ball 6 has fixed plate 7, threaded hole 8 has been seted up to fixed plate 7 arbitrary one side, locking post 9 is installed to 8 internal threads of threaded hole, locking post 9 is kept away from fixed plate 7 one end and is contacted with spherical ball 6, locking post 9 other end is fixed with the knob 10 that conveniently grips, and when using, after will puncture drainage needle 5 pierce patient's belly, adjust locking post 9 through knob 10, make locking post 9 tightly support spherical ball 6 to fix puncture drainage needle 5, promoted the security.

The setting element 4 includes support column 11, support column 11 threaded mounting is on fixed plate 7, the one end that fixed plate 7 was kept away from to support column 11 is provided with locating piece 12, through threaded connection for it is more convenient to fix, also easily adjusts simultaneously, has made things convenient for medical personnel's use.

The locating piece 12 is rubber material and shape and is the arc, when using, places locating piece 12 at patient's belly, not only can closely laminate patient's skin, and can not cause the misery to the patient.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an ascites drainage tube fixing device for gastroenterology, includes stable efficient supporting mechanism (1), its characterized in that: the supporting mechanism (1) is provided with a puncture drainage mechanism (2) which is used for abdominal puncture and has adjustable position angle, high efficiency and flexibility, the puncture drainage mechanism (2) comprises a connecting piece (3) with an adjustable angle, a positioning piece (4) is movably arranged on the connecting piece (3), the connecting piece (3) comprises a puncture drainage needle (5) fixed on the supporting mechanism (1), a spherical ball (6) is fixed on the outer side of the puncture drainage needle (5), a fixing plate (7) is movably arranged outside the spherical ball (6), a threaded hole (8) is formed in any side of the fixing plate (7), a locking column (9) is installed in the threaded hole (8) through internal threads, one end of the locking column (9) far away from the fixed plate (7) is contacted with the spherical ball (6), and a knob (10) convenient to hold is fixed at the other end of the locking column (9).

2. The ascites drainage tube fixing device for the gastroenterology according to claim 1, wherein: the locating piece (4) comprises a supporting column (11), the supporting column (11) is installed on the fixing plate (7) in a threaded mode, and a locating block (12) is arranged at one end, far away from the fixing plate (7), of the supporting column (11).

3. The ascites drainage tube fixing device for the gastroenterology according to claim 2, wherein: the positioning block (12) is made of rubber and is arc-shaped.