CN210138371U

CN210138371U - Uropoiesis surgery catheter positioner

Info

Publication number: CN210138371U
Application number: CN201920689516.XU
Authority: CN
Inventors: 马寅超; 薛浩良; 程雨; 秦敬晓
Original assignee: Yangzhou Jiangdu People's Hospital
Current assignee: Yangzhou Jiangdu People's Hospital
Priority date: 2019-05-14
Filing date: 2019-05-14
Publication date: 2020-03-13
Anticipated expiration: 2029-05-14

Abstract

The utility model discloses a urinary surgery catheter positioning device, which comprises an air bag body, wherein two ends of the air bag body are provided with ring buckles, a catheter is positioned and installed through the ring buckles, and the catheter and the ring buckles at the tail end of the air bag body are tensioned through rope buckles; the inside of the air bag body is also communicated with a positive pressure pipe and a negative pressure pipe, and the other end of the positive pressure pipe and the negative pressure pipe is connected with a positive pressure pump and a negative pressure pump. This uropoiesis surgery catheter positioner, through the tip installation gasbag body at the catheter, the gasbag body is realized expanding and shrink by external positive and negative force pump, thereby the convenient intubate at catheterization position is realized to the cooperation catheter, be convenient for fix a position the grafting position of catheter, and simultaneously, also make things convenient for the staff to carry out the pipe operation of pegging graft, in operation process, except that the painful sense that the gasbag body inflation of disposable short time brought for patient, the later stage intubate, patient hardly feels painful, thereby reduce the painful time of patient, for uropoiesis surgery catheterization work has brought very big facility.

Description

Uropoiesis surgery catheter positioner

Technical Field

The utility model relates to a medical care technical field specifically is an uropoiesis surgery catheter positioner.

Background

At present, a urinary catheter is required to be inserted into a urethra of a patient for a patient in the urological department, the urine of the patient is conveniently led out, and when the urinary catheter is inserted into the urethra of the patient, the urinary catheter is soft and not easy to insert, and the operation time is too long, so that the patient suffers too much pain.

For this reason, patent application No. 201820027257.X discloses an auxiliary device is kept somewhere to uropoiesis surgery catheter, including handle, guide arm, movable sleeve and antiskid tooth, handle bottom fixedly connected with guide arm, the movable sleeve is equipped with the movable sleeve on the guide arm, guide arm bottom fixedly connected with antiskid tooth. It can help medical staff of urology department to insert the catheter into the urethra of patient fast, then keep the catheter in the urethra of patient, great convenience of medical staff's operation has reduced patient's misery. But it has problems that: still need the handle end of operating personnel handheld with the device send into the catheterization position, because the manual operation of people, can unavoidably produce the skew problem that the power is uneven and bring to give the painful sense of patient in different degrees, because this, lack a device that can fix a position to this operation in-process in the market.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an uropoiesis surgery catheter positioner reduces the painful time of patient, has brought very big facility for uropoiesis surgery catheterization work to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a urinary surgery catheter positioning device comprises an air bag body, wherein two ends of the air bag body are provided with ring buckles, and a catheter is positioned and installed on the air bag body through the ring buckles; the distance between the catheter and the ring buckle at the tail end of the air bag body is 5-8mm, and the catheter and the ring buckle at the front end of the air bag body are tightened through a rope buckle; the rope buckle comprises a traction rope and a buckle head, the traction rope is encircled in the buckle and extends out of two end heads along the buckle, the traction rope extending out of the two end heads of the buckle is inserted in the buckle head, and the traction rope locks the buckle through the buckle head; the inside of the air bag body is also communicated with a positive pressure pipe and a negative pressure pipe, and the other end of the positive pressure pipe and the negative pressure pipe is connected with a positive pressure pump and a negative pressure pump.

Preferably, the air bag body is divided into an inner layer and an outer layer, and the edges of the inner layer liner and the outer layer liner are connected into a whole through buckles.

Preferably, the inner liner of the air bag body is made of rubber materials which are the same as those of the catheter, and the outer liner of the air bag body is a thin film made of rubber materials.

Preferably, the diameter size of the ring buckle is matched with the diameter size of the catheter.

Preferably, the ring buckle is a rubber component.

Preferably, a preset tube cavity for inserting the catheter is reserved in the air bag body.

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

this uropoiesis surgery catheter positioner, through the tip installation gasbag body at the catheter, the gasbag body is realized expanding and shrink by external positive and negative force pump, thereby the convenient intubate at catheterization position is realized to the cooperation catheter, be convenient for fix a position the grafting position of catheter, and simultaneously, also make things convenient for the staff to carry out the pipe operation of pegging graft, in operation process, except that the painful sense that the gasbag body inflation of disposable short time brought for patient, the later stage intubate, patient hardly feels painful, thereby reduce the painful time of patient, for uropoiesis surgery catheterization work has brought very big facility.

Drawings

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

fig. 2 is a front view of the present invention;

fig. 3 is a side view of the present invention;

fig. 4 is a schematic view of the expansion state of the present invention;

fig. 5 is a schematic view of the operation in the contracted state of the present invention.

In the figure: 1 air bag body, 2 ring buckles, 3 urinary catheters, 4 rope buckles, 401 traction ropes, 402 buckle heads, 5 positive and negative pressure pipes and 6 positive and negative pressure pumps.

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. 1-5, a urinary catheter positioning device for surgery comprises an air bag body 1, wherein two ends of the air bag body 1 are provided with buckles 2, and a urinary catheter 3 is positioned and installed on the air bag body 1 through the buckles 2; the catheter 3 penetrates through the ring buckle 2 at the front end of the air bag body 1 and is 5-8mm away, and the catheter 3 and the ring buckle 2 at the tail end of the air bag body 1 are tensioned through the rope buckle 4; the rope buckle 4 comprises a traction rope 401 and a buckle head 402, the traction rope 401 surrounds the inside of the buckle 2 and extends out of two ends along the buckle 2, the traction rope 401 extending out of the two ends of the buckle 2 penetrates through the buckle head 402, and the traction rope 401 locks the buckle 2 through the buckle head 402; the inside of the air bag body 1 is also communicated with a positive pressure pipe 5 and a negative pressure pipe 5, and the other end of the positive pressure pipe 5 and the other end of the negative pressure pipe 5 are connected with a positive pressure pump 6 and a negative pressure pump 6.

In the embodiment, the air bag body 1 is divided into an inner layer and an outer layer, and the edges of the inner layer liner and the outer layer liner are connected into a whole through the ring buckle 2; wherein, the inlayer courage of the gasbag body 1 adopts the rubber materials who is the same with catheter 3 material to make, and the outer courage of the gasbag body 1 is the film that a rubber materials made for when filling pressure gas between the inlayer courage and the outer courage of whole gasbag body 1, can expand.

In this embodiment, the ring buckle 2 is a rubber member, and the diameter of the ring buckle 2 is matched with the diameter of the catheter 3, so as to be fixedly mounted on the catheter 3.

In this embodiment, a lumen in which the catheter 3 is inserted is reserved in the air bag body 1.

The working principle is as follows: the urinary catheter positioning device for the surgery department inserts a catheter 3 to be inserted into a tube cavity of an air bag body 1 along ring buckles 2 at two ends of the air bag body 1, the front end of the catheter 3 protrudes out of the ring buckles 2 for a distance of 5-8mm so as to fix a tube head of the catheter 3, then a rope buckle 4 at the tail end of the air bag body 1 is tensioned, the ring buckle 2 at the tail end is locked with the catheter 3 through the rope buckle 4, at the moment, a positive pressure pump 6 and a negative pressure pump 6 are controlled to work, the positive pressure pump 6 injects negative pressure into the air bag body 1 through a positive pressure tube 5 and a negative pressure tube 5 so as to compress an inner layer and an outer layer of the air bag body 1 inwards, when certain pressure is reached, the inside of the air bag body 1 is vacuumized and is attached to the outer wall of the catheter 3, and the two ends of the air bag body 1 are compressed with the catheter 3 through the ring buckles 2, insert the catheterization position with the tip of catheter 3 together with 2 integral types of latch closure this moment, then, positive negative pressure pump 6 work of controlling again, positive negative pressure pump 6 injects positive pressure into the gasbag body 1, make gasbag body 1's inside and outside two-layer outwards inflation, along with the injection of pressure (control in reasonable scope), after gasbag body 1 expands certain volume, further strut the catheterization position, this moment, again with subsequent catheter 3 along the inside income of latch closure 2 at gasbag body 1 both ends can, it is convenient to realize pegging graft of catheter 3, it feels painful to reduce patient's repeated pegging graft catheter 3 and bring.

In summary, the following steps: this uropoiesis surgery catheter positioner, through the tip installation gasbag body 1 at catheter 3, gasbag body 1 is realized inflation and shrink by external positive negative pressure pump 6, thereby cooperate 3 convenient intubate at catheterization positions of catheter, be convenient for fix a position catheter 3's grafting position, and simultaneously, also make things convenient for the staff to carry out the operation of grafting pipe, in operation process, except that the painful sense that the gasbag body 1 inflation of disposable short time brought for patient, the later stage intubate, patient does not have pain almost, thereby reduce the painful time of patient, very big facility has been brought for uropoiesis surgery catheterization work.

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 a uropoiesis surgery catheter positioner, includes the gasbag body (1), its characterized in that: two ends of the air bag body (1) are provided with ring buckles (2), and the air bag body (1) is provided with a catheter (3) in a positioning way through the ring buckles (2); the catheter (3) penetrates through the ring buckle (2) at the front end of the air bag body (1) for a distance of 5-8mm, and the catheter (3) and the ring buckle (2) at the tail end of the air bag body (1) are tightened through the rope buckle (4); the rope buckle (4) comprises a traction rope (401) and a buckle head (402), the traction rope (401) is wound in the buckle (2) and extends out of two end heads along the buckle (2), the traction rope (401) extending out of the two end heads from the buckle (2) is inserted into the buckle head (402), and the traction rope (401) locks the buckle (2) through the buckle head (402); the air bag is characterized in that the air bag body (1) is communicated with a positive pressure pipe and a negative pressure pipe (5), and the other end of the positive pressure pipe and the negative pressure pipe (5) is connected with a positive pressure pump and a negative pressure pump (6).

2. A urological catheter positioning device according to claim 1, wherein: the air bag body (1) is divided into an inner layer and an outer layer, and the edges of the inner layer liner and the outer layer liner are connected into a whole through a ring buckle (2).

3. A urological catheter positioning device according to claim 2, wherein: the inner liner of the air bag body (1) is made of rubber materials which are the same as those of the catheter (3), and the outer liner of the air bag body (1) is a film made of rubber materials.

4. A urological catheter positioning device according to claim 1, wherein: the diameter size of the ring buckle (2) is matched with that of the catheter (3).

5. A urological catheter positioning device according to claim 1, wherein: the ring buckle (2) is a rubber component.

6. A urological catheter positioning device according to claim 1, wherein: a preset pipe cavity with the catheter (3) inserted is reserved in the air bag body (1).