CN206081288U

CN206081288U - Comfortable ureter

Info

Publication number: CN206081288U
Application number: CN201620164694.7U
Authority: CN
Inventors: 吴红霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-03-04
Filing date: 2016-03-04
Publication date: 2017-04-12
Anticipated expiration: 2026-03-04

Abstract

The utility model discloses a comfortable ureter, including the body, locate the body front end urinary catheterization opening, locate the gasbag on the body of urinary catheterization opening rear, the gasbag links to each other through independent connecting pipe and water injection lumen, is equipped with the soft valve of water injection at the water injection pipe intracavity, is equipped with for the anther sac on the body of its characterized in that gasbag rear side, is equipped with the dosing hole of several equipartition for the anther sac, and is continuous through independent pencil and injection lumen for the anther sac, is equipped with the soft valve of water injection in the injection lumen, the utility model discloses can implement the part function of evenly dosing, the function is many, can alleviate patient's misery, also brings the convenience for operation technique.

Description

A kind of comfortable urinary catheter

Technical field

This utility model belongs to medical instruments field, more particularly to a kind of urinary catheter.

Background technology

Urinary catheter needs the patient of indwelling catheter in being widely used in clinic；It is easy to observation；Existing urinary catheter includes body, sets Catheterizing port in body front end, the air bag on the body of catheterizing port rear, air bag is by independent connecting tube and water filling tube chamber Be connected, the soft valve of water filling is provided with water injection pipe intracavity；During use, syringe is through the soft valve of water filling to air bag saline injection, gas Capsule expands, is stuck in above neck of bladder, can fix urinary catheter, is easy to observation and clinical management in operation；But the structure function is single, peace After putting urinary catheter, patient occurs the uncomfortable sensation of urgent micturition, an urgent demand urination and suprapubic region, and the incidence rate of the symptom reaches 80- 90%, show particularly evident in waking up period patient after general anesthesia, patient occurs restlessness, it is intended to sits up and pulls out urinary catheter, Even there is wound dehiscence, the abjection of wound drainage pipe, cardiovascular and cerebrovascular vessel surprisingly wait dangerous, and this reduces surgical quality and medical treatment is expired Meaning degree；Existing urinary catheter cannot to it is postoperative because caused by indwelling catheter bladder discomfort carry out appropriate process, patient is more painful, Make troubles to operation technique.

Utility model content

The purpose of this utility model is for deficiencies of the prior art, there is provided a kind of comfortable urinary catheter, and it can be real Local uniform administration functions are applied, function is more, the pain of patient can be mitigated, also brought convenience to operation technique.

To reach above-mentioned purpose, a kind of comfortable urinary catheter of the present utility model, including body, located at the urethral catheterization of body front end Mouth, the air bag on the body of catheterizing port rear, air bag is connected with water filling tube chamber by independent connecting tube, in water injection pipe intracavity It is provided with the soft valve of water filling, it is characterised in that the body on rear side of air bag is provided with administration capsule, administration capsule is provided with several uniform dosing holes, Administration capsule is connected with injection tube chamber by independent pencil, is provided with the soft valve of water filling in medicine-pouring pipe intracavity；

This utility model not only can pass through the soft valve of water filling to air bag saline injection, airbag inflation, card by syringe Above neck of bladder, urinary catheter can be fixed, and medicinal liquid can be injected to capsule is administered through the soft valve of another water filling by syringe, medicinal liquid is again Desired area is administered by several dosing holes, function is more, and uniform, simplicity is administered, effectively reduce what urinary catheter caused The uncomfortable symptom of related bladder, the pain for mitigating patient and the generation for preventing various complication and accident, enable the patient to Safety and steady tides over the recovery from anesthesia phase, also brings convenience to operation technique；

As further improvement of the utility model, calparine cap is equipped with the rear end of water filling tube chamber and injection tube chamber；Can The soft valve of water filling is prevented to be contaminated, it is ensured that safety；

Used as further improvement of the utility model, air bag is smaller than 2 millimeters with administration capsule；Administration capsule abuts gas Capsule, is easy to neck of bladder is administered, implements the operation such as anesthesia；

In sum, this utility model can implement local uniform administration functions, and function is more, can mitigate the pain of patient, Bring convenience to operation technique, and ensure safety.

Description of the drawings

Front views of the Fig. 1 for this utility model embodiment.

Specific embodiment

Below in conjunction with the accompanying drawings this utility model is described in further detail.

As shown in figure 1, the comfortable urinary catheter, including body 1, the catheterizing port 2 located at 1 front end of body, located at 2 rear of catheterizing port Air bag 3 on body, air bag 3 are connected with water filling tube chamber 5 by independent connecting tube 4, in water filling tube chamber 5 are provided with the soft valve of water filling 6, the body 1 on rear side of air bag 3 is provided with administration capsule 7, and air bag 3 is smaller than 2 millimeters with administration capsule 7；Administration capsule 7 is provided with several Uniform dosing holes 8, administration capsule 7 are connected with injection tube chamber 10 by independent pencil 9, are provided with water filling soft in injection tube chamber 10 Valve 11；Calparine cap 12 is equipped with the rear end of gas injection tube chamber 5 and injection tube chamber 10；

During use, the rear end of body 1 is connected with urinal, in the urinary tract of the insertion patient of catheterizing port 2 of 1 front end of body, is removed Two calparine caps 12, by syringe through the soft valve 6 of water filling to 3 saline injection of air bag, air bag 3 expands, is stuck on neck of bladder Side, can fix urinary catheter, and by syringe through 11 pairs of administration capsules of the soft valve of another water filling, 7 slow injection local anaesthetics, local anaesthetics from Uniformly eject at dosing holes 8, flow along neck of bladder, urethral wall, local anaesthesia is played a part of to urethra, so as to avoid because of urine Pipe stimulates the discomfort for causing, and function is more, and uniform, simplicity is administered, and can mitigate the pain of patient, also give the operation technique side of bringing Just；Calparine cap 12 can prevent the soft valve 6,11 of water filling to be contaminated, it is ensured that safety；Administration capsule 7 abuts air bag 3, is easy to neck of bladder Administration, implements the operation such as anesthesia.Local anaesthetics are injected and are finished, then connect calparine cap 12, prevent bacterium infection.

Claims

1. a kind of comfortable urinary catheter, including body, the catheterizing port located at body front end, the air bag on the body of catheterizing port rear, Air bag is connected with water filling tube chamber by independent connecting tube, is provided with the soft valve of water filling in water injection pipe intracavity, it is characterised in that after air bag The body of side is provided with administration capsule, and administration capsule is provided with several uniform dosing holes, and administration capsule passes through independent pencil and medicine-pouring pipe Chamber is connected, and is provided with the soft valve of water filling in medicine-pouring pipe intracavity.

2. a kind of comfortable urinary catheter as claimed in claim 1, it is characterised in that be all provided with the rear end of water filling tube chamber and injection tube chamber There is calparine cap.

3. a kind of comfortable urinary catheter as claimed in claim 1 or 2, it is characterised in that air bag is smaller than 2 millimeters with administration capsule.