CN219167263U

CN219167263U - Urinary surgery indwelling catheterization device

Info

Publication number: CN219167263U
Application number: CN202320064642.2U
Authority: CN
Inventors: 苏晓楠; 徐伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-01-07
Filing date: 2023-01-07
Publication date: 2023-06-13
Anticipated expiration: 2033-01-07

Abstract

The utility model relates to the technical field of indwelling catheterization facilities, in particular to an indwelling catheterization device for urology surgery. The urinary surgery indwelling catheterization device comprises a catheter, a catheter lifting structure, lifting belts, and a button hole, wherein the front part of the catheter is sleeved with the catheter lifting structure; a urine collecting bag is connected at a liquid outlet at the rear end of the catheter; the catheter stabilizing piece comprises a fixing belt, a magic tape structure is arranged on the fixing belt, a fixing buckle is arranged on the fixing belt at the outer side of the magic tape structure, and the fixing buckle is matched and connected with a button hole on the lifting belt. The urinary surgery indwelling catheter device is simplified and improved on the basis of the existing catheter, and on the basis of not additionally increasing physical and psychological burden of a patient, the front part of the catheter can be easily used and can be stabilized, the patient can move and walk conveniently, physical and psychological discomfort is avoided, and safety and convenient placement of a urine bag connected with the catheter are guaranteed.

Description

Urinary surgery indwelling catheterization device

Technical Field

The utility model relates to the technical field of indwelling catheterization facilities, in particular to an indwelling catheterization device for urology surgery.

Background

The catheter belongs to a type II medical apparatus in China, and is a pipeline which is inserted into a urinary bladder by a urethra so as to drain urine, after the catheter is inserted into the urinary bladder, an air bag is arranged near the head end of the catheter to fix the catheter and remain in the urinary bladder, the catheter is not easy to break off, and the drainage tube is connected with the catheter to collect urine.

Patients who need indwelling catheterization clinically at present include patients with urinary retention or bladder outlet obstruction, patients who need prolonged bedridden or forced posture, patients who cannot or do not want to collect urine, perioperative patients at the time of surgery, and the like. The existing catheter is used for the patient, can facilitate the urination of the patient, is convenient for nursing and observing the urination state of medical staff, however, due to the limitation of the structure of the catheter used at present clinically, the following defects exist in the use of the patient: 1. the catheter is used as a longer drainage tube, so that the patient is not uncomfortable in bed, but once the patient needs to get up, the joint of the front end of the catheter and the urethral orifice of the patient is uncomfortable and even painful due to the fact that the drainage tube is pulled, and physical and psychological burden is added to the patient. 2. When a patient is in bed or is on the body, the drainage tube connected with the urine bag is worn out from the bottom end of the trouser leg through the patient trousers generally, so that the urine guide tube can be prevented from being pulled by foreign objects, nursing staff and caregivers can observe and pour urine at any time when the patient is in bed, once the patient moves and walks, the urine bag can be taken out again and carried about, and the urine backflow and infection are easily caused due to improper operation of the caregivers in the process, so that the potential safety hazard of the patient body is increased. 3. The existing patient clothes generally do not have a structure for conveniently storing the urine bag of a patient, when the patient is improved to carry the indwelling catheter for activity, the patient needs to pay additional attention to the placement safety of the urine bag, on one hand, the exposure risk is increased, the patient urine path connected with the front end of the catheter is easily damaged by foreign object traction, and on the other hand, the urine collection bag carried by the patient is influenced by appearance and smell, so that the patient is more concerned with the reaction of other people, psychological burden is increased, and mental and psychological injuries of the patient are easily caused.

Disclosure of Invention

The utility model provides a urinary surgery indwelling catheter device which is simplified and improved on the basis of the existing catheter, can be used easily and can stabilize the front part of the catheter without additionally increasing physical and psychological burden of a patient, so that the patient can move and walk conveniently, physical and psychological discomfort is avoided, the safety and convenient arrangement of a urine bag connected with the catheter are ensured, and the problems in the prior art are solved.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

a urinary surgical indwelling urinary device comprising:

the catheter is characterized in that a catheter lifting structure is sleeved at the front part of the catheter, two sides of the catheter lifting structure are respectively fixedly connected with a lifting belt, and the end parts of the lifting belts are provided with buttonholes; a liquid outlet at the rear end of the catheter is connected with a urine collecting bag;

the catheter stabilizing piece comprises a fixing band, a magic tape structure for adjusting the circumferential length of the fixing band is arranged on the fixing band, a fixing buckle is arranged on the outer surface of the fixing band outside the magic tape structure, and the fixing buckle is matched with a button hole on the lifting band.

Further, the catheter lifting structure comprises a tube sleeved outside the catheter, the inner side of the top end of the tube is connected with the outer side wall of the catheter through a connecting belt arranged radially, and the bottom end of the tube is fixedly connected with the outer side wall of the catheter in a sealing way; the lifting belt is fixedly connected with the outer side wall of the pipe barrel. Through setting up the connecting band on the barrel top, form the buffering between connecting band and the catheter, can reduce the tractive to patient's urethral orifice position in the catheter action process.

Further, the tube is a medical silica gel tube, and the connecting belt is a silica gel connecting belt; the tube is a cylindrical tube or is in a frustum shape with the outer diameter gradually reduced from the front part to the rear part of the catheter.

Further, the top end of the urinary catheter lifting structure is 14-20cm away from the front end of the urinary catheter.

Further, the top end of the urinary catheter lifting structure is 15cm away from the front end of the urinary catheter.

Further, a plurality of buttonholes are arranged at intervals at the end part of the lifting belt; the lifting belt is an elastic lifting belt.

Further, the magic tape structure comprises a magic tape surface on the outer surface of one end of the fixing belt and a magic tape hook surface on the inner surface of the other end of the fixing belt, a protective belt is further arranged between the magic tape surface and the fixing buckle, and the hook surface is arranged on the inner side surface of the protective belt.

Further, an air bag is arranged at the front part of the catheter; one side of a liquid outlet at the rear part of the catheter is connected with a flushing pipe orifice, and a catheter plug is arranged on the flushing pipe orifice; the other side of the liquid outlet at the rear part of the catheter is also connected with a water filling port, a water filling hard valve is arranged on the water filling port, and the water filling port is communicated with the air bag through a side pipeline outside the urine drainage pipeline of the catheter.

Further, the urinary surgery indwelling catheterization device also comprises catheter trousers which are matched with the catheter and the catheter stabilizing piece for use; the two sides of the trouser legs of the urethral catheter trousers are provided with zippers which are mutually spliced up and down, and the upper part and/or the lower part of the front sides of the trouser legs of the urethral catheter trousers are provided with urine bag storage bags.

Further, an elastic band is arranged at the top end opening of the urine bag storage pocket. Thereby ensuring the stability and safety of the urine collection bag after being put in.

The utility model has the beneficial effects that:

1. this urinary surgery keeps somewhere urethral catheterization device simple structure, reasonable in design cup joints on current catheter basis and is used for carrying the better firm urinary catheter of urinary catheter upper portion and draws the structure, when can guaranteeing that the patient stands up and moves about, less degree experiences the drainage tube and pulls the uncomfortable sense of influence to the urethra. The catheter lifting structure is arranged as the tube sleeved with the catheter, and the lifting belt is connected to the outer side of the tube, so that uncomfortable feeling of impact force caused by direct lifting of the lifting belt and the catheter Guan Jiechu on a patient is reduced; because the top end of the tube barrel is connected with the catheter by the connecting belt, the catheter can play a buffering role when the catheter is stably pulled by the lifting belt, and the uncomfortable feeling of the influence of external force on the urine of a patient on the upper part of the catheter is further eliminated. The catheter lifting structure realizes good stability on the upper part of the catheter on the basis of not increasing the constraint feeling of patients by arranging the fixing belt similar to a waistband.

2. According to the urinary surgery indwelling catheterization device, the catheter stabilizing piece and the catheter trousers are matched for use, so that the urine collecting bag can be stably and flexibly moved, and potential safety hazards possibly caused by backflow in the existing use and movement processes of the urine collecting bag are avoided. When a patient gets out of bed for activity, the urine collection bag is more conveniently lifted to the upper parts of the trouser legs directly and stably placed in the urine bag storage pocket, and the patient can sit after the patient moves.

Drawings

FIG. 1 is a schematic structural diagram of embodiment 1 of the present utility model;

FIG. 2 is a schematic top view of the front portion of the catheter of FIG. 1;

FIG. 3 is a schematic view of the tube of FIG. 2;

FIG. 4 is a reference diagram showing the use state of embodiment 1 of the present utility model;

fig. 5 is a schematic view of the construction of a catheter pant of embodiment 2 of the present utility model.

In the figure, a catheter 1, an air bag 2, a tube 3, a connecting belt 4, a lifting belt 5, a urine collecting bag 6, a flushing pipe orifice 7, a urine pipe plug 8, a water filling port 9, a water filling hard valve 10, a fixing belt 11, a magic tape surface 12, a magic tape hook surface 13, a protective belt 14, a fixing buckle 15, a catheter trousers 16, a zipper 17 and a urine bag storage pocket 18.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present utility model will be described in detail below with reference to the accompanying drawings.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Example 1

As shown in fig. 1-3, the urinary surgery indwelling catheterization device comprises a catheter 1, an air bag 2 is arranged at the front end of the catheter, a catheter lifting structure is sleeved on the catheter below the air bag, the catheter lifting structure comprises a tube 3 sleeved on the outer side of the catheter 1, the inner side of the top end of the tube is connected with the outer side wall of the catheter through a connecting belt 4 arranged in a radial manner, and the bottom end of the tube is fixedly connected with the outer side wall of the catheter in a sealing manner; two lifting belts 5 are oppositely arranged on the left side and the right side of the pipe barrel, a plurality of buttonholes are arranged at intervals on the outer end parts of the lifting belts, and the lifting belts are fixedly connected with the outer side wall of the pipe barrel. A liquid outlet connected with a main drainage pipeline is arranged at the rear end of the catheter 1, and a urine collecting bag 6 is connected at the liquid outlet. One side of the liquid outlet is connected with a flushing pipe orifice 7, and a urinary plug 8 is arranged on the flushing pipe orifice; the other side of the liquid outlet is also connected with a water filling port 9, a water filling hard valve 10 is arranged on the water filling port, and the water filling port is communicated with the air bag 2 through a side pipeline outside the urine drainage pipeline of the catheter.

The catheter stabilizing piece is matched with the catheter structure, and is used for giving a lifting buffer force to the front part of the catheter when a patient gets up, so that discomfort and pain caused by the pulling force of the catheter to the urethra after the patient changes from lying in bed to get up are avoided. Specifically, the catheter stabilizing member comprises a fixing band 11, wherein the fixing band is selected to be not smaller than 10cm, so that a more comfortable binding feeling is provided when the fixing band is arranged around the waist of a patient. The magic tape structure for adjusting the circumferential length of the fixing belt is arranged on the fixing belt, specifically, the magic tape surface 12 is arranged on the outer surface of the right end of the fixing belt, the magic tape hook surface 13 is arranged on the inner surface of the left end of the fixing belt, the protective belt 14 is further arranged between the magic tape surface and the fixing buckle, and the hook surface is arranged on the inner side surface of the protective belt. The protective belt is used for covering the exposed magic tape surface, so that discomfort caused by friction with skin or clothes to a patient is avoided.

Two fixing buckles 15 are arranged on the outer surface of the fixing belt 11 at the outer side of the magic tape structure, and are connected with the buttonholes on the lifting belt 5 in a matched and hanging manner.

The tube 3 is a medical silica gel tube, and the connecting belt 4 is a flexible silica gel connecting belt; the tube is a cylindrical tube. The top end of the tube barrel 3 is 15cm away from the front end of the catheter, and the structure is suitable for catheterization indwelling of female patients.

The lifting belt 5 is an elastic lifting belt with certain elasticity, and is matched with the silica gel tube and the connecting belt 4 connected with the inner side of the top end of the silica gel tube, so that a better buffering effect is realized in the process of patient movement, the upper part of the catheter is stabilized, and meanwhile, the discomfort caused by the contact of the catheter in the urethra to a patient is further reduced.

When in use, medical staff inserts the catheter into the urethra of a patient, then flushes water into the air bag 2 through the water injection port 9, and fixes the catheter through the air bag to stay in the bladder of the patient. When lying down, the fixing band 11 is not needed, and the lifting band 5 can be folded and fastened on the outer side of the drainage section of the tube 3 or the catheter 1 through the medical adhesive tape. When the patient is in an improvement state and needs to get out of bed for movement, the fixing belt 11 is wound around the waist of the patient, the operation is convenient, the trouble of wearing and operating by the patient is avoided, the fixed magic tape surface 12 and the magic tape hook surface 13 are adjusted to be bonded at proper positions according to the waistline of the patient, the exposed magic tape surface can be bonded through the protecting belt 14, then the lifting belt 5 is slightly pulled, the front part of the catheter is driven by the tube 3 connected with the lifting belt 5 to be lifted, at the moment, a certain allowance of bending exists between the tube and the urethral orifice of the patient, and the residual length bending section can lead the patient not to influence the uncomfortable feeling of the urethral orifice of the patient due to small-amplitude pulling and moving of the lower part of the catheter after the fixing buckle 15 fixedly connected with the fixing belt; especially in the walking and moving process of patients, the upper part of the catheter which is lifted and fixed on the fixing belt plays a role in avoiding the larger-amplitude traction of the catheter inserted into the urethra part, and ensures the comfort of the patients in the moving process of getting out of the bed.

After the patient gets out of bed and moves, after guaranteeing the comfortable lying of patient, will carry the stretching strap 5 and release from the fixed knot 15, fold and tie up in the catheter outside, then pull open the magic tape on the fixed strap 11 and paste the face with the hook, withdraw from patient waist one side gently the fixed strap can. The medical staff can open the urinary tract plug 8, and pour the liquid medicine into from the flushing pipe orifice 7 to clean the urethra of the patient, so as to avoid the urinary tract infection after the movement.

Example 2

As shown in fig. 1-4, the indwelling catheterization device for urinary surgery further comprises a catheter pant 16, zippers 17 which are mutually spliced and pulled up and down are arranged on two sides of the trouser legs of the catheter pant, and urine bag storage bags 18 are arranged on the upper part and the lower part of the front sides of the trouser legs of the catheter pant.

The use process of embodiment 1 can be consulted in the use of this urinary surgery indwelling catheterization device, owing to still cooperate catheter trousers 16 on the basis of embodiment 1's indwelling catheterization device structure, the use experience of disease is better, convenient nursing and avoided album urine bag to remove the backflow problem in-process. The specific working process is as follows: when the patient is lying up for movement, after the catheter is firmly operated as mentioned in the embodiment 1, if the catheter 1 and the urine collecting bag 6 need to be moved, a nursing staff or a carer only needs to pull the two zippers 17 which are spliced on the outer side of the catheter trousers 16, pull the urine collecting bag 6 to enable the catheter to move upwards to the proper position of the legs of the patient along the trouser legs, and then pull the two zippers together, the urine collecting bag is carried by the patient, and the patient does not need to wear and take off the trousers with the patient, so that the backflow problem possibly occurring in the existing operation process of the urine collecting bag is avoided. When a patient moves, the urine collection bag 6 can be vertically arranged in the urine bag storage bag 18, so that the trouble of carrying by hand is avoided, and the psychological burden of the patient can be reduced. Especially when the patient is in outdoor activity, sitting and resting, the urine collecting bag can be moved into the urine bag storage bag at the lower side from the urine bag storage bag at the upper part of the catheter trousers 16, the standing state of the urine collecting bag is kept, and the problem that urine in the urine collecting bag possibly flows back upwards when the legs are bent and sitting is avoided.

The above embodiments are not to be taken as limiting the scope of the utility model, and any alternatives or modifications to the embodiments of the utility model will be apparent to those skilled in the art and fall within the scope of the utility model.

The present utility model is not described in detail in the present application, and is well known to those skilled in the art.

Claims

1. A urinary surgical indwelling urinary catheter device, comprising:

the catheter stabilizing piece comprises a fixing band, a magic tape structure for adjusting the circumferential length of the fixing band is arranged on the fixing band, a fixing buckle is arranged on the fixing band on the outer side of the magic tape structure, and the fixing buckle is matched with a button hole on the lifting band.

2. The urinary surgery indwelling urinary catheter device according to claim 1, wherein the urinary catheter lifting structure comprises a tube sleeved outside the urinary catheter, the inner side of the top end of the tube is connected with the outer side wall of the urinary catheter through a connecting belt arranged radially, and the bottom end of the tube is fixedly connected with the outer side wall of the urinary catheter in a sealing manner; the lifting belt is fixedly connected with the outer side wall of the pipe barrel.

3. The urinary surgical indwelling urinary catheter device according to claim 2, in which said tube is a medical silicone tube and said connecting strap is a silicone connecting strap; the tube is a cylindrical tube or is in a frustum shape with the outer diameter gradually reduced from the front part to the rear part of the catheter.

4. A urinary indwelling urinary device as claimed in claim 1, in which the tip of said catheter pull structure is 14-20cm from the front end of the catheter.

5. The urinary indwelling urinary device of claim 1, wherein said buttonholes are spaced apart at the end of the pull strap; the lifting belt is an elastic lifting belt.

6. The urinary surgical indwelling urinary catheterization device according to claim 1, wherein the magic tape structure comprises a magic tape surface arranged on the outer surface of one end of the fixing band and a magic tape hook surface arranged on the inner surface of the other end of the fixing band, a protective band is further arranged between the magic tape surface and the fixing buckle, and a hook surface is arranged on the inner side surface of the protective band.

7. The urinary surgical indwelling urinary device of claim 1, wherein an air bladder is provided in front of the catheter; one side of a liquid outlet at the rear part of the catheter is connected with a flushing pipe orifice, and a catheter plug is arranged on the flushing pipe orifice; the other side of the liquid outlet at the rear part of the catheter is also connected with a water filling port, a water filling hard valve is arranged on the water filling port, and the water filling port is communicated with the air bag through a side pipeline outside the urine drainage pipeline of the catheter.

8. The urinary indwelling urinary device of claim 1, further comprising a catheter pant for use with said catheter and catheter stabilizing member; the two sides of the trouser legs of the urethral catheter trousers are provided with zippers which are mutually spliced up and down, and the upper part and/or the lower part of the front sides of the trouser legs of the urethral catheter trousers are provided with urine bag storage bags.