CN211272677U - Urinary surgery is with catheterization device - Google Patents
Urinary surgery is with catheterization device Download PDFInfo
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- CN211272677U CN211272677U CN201922154647.0U CN201922154647U CN211272677U CN 211272677 U CN211272677 U CN 211272677U CN 201922154647 U CN201922154647 U CN 201922154647U CN 211272677 U CN211272677 U CN 211272677U
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Abstract
A urinary surgical urinary catheterization device, comprising: a containment cylinder for containing the patient's genitals; the accommodating cylinder body is a hollow cylinder body, and two ends of the accommodating cylinder body are open; a straight tube for insertion into the bladder of a patient to direct urine flow; the straight flow pipe is arranged in the accommodating cylinder body and is communicated with the first end of the straight flow pipe; the hose is used for communicating the accommodating cylinder body with the injector; the first end of the hose is communicated with the straight-flow pipe at the first end of the containing cylinder body, and the second end of the hose is respectively connected with the two injectors; a syringe for assisting a patient in urination; the injector comprises an injector tube body, wherein a push-pull rod and a piston are arranged in the injector tube body, the push-pull rod controls the piston to move in the injector tube body, and the piston is tightly attached to the inner wall of the injector tube body. The utility model provides a pair of urinary surgery is with urethral catheterization device can assist the internal urine of extraction patient well, helps some patient's discharge urine.
Description
Technical Field
The utility model belongs to the technical field of surgical instruments, concretely relates to urinary surgery uses urethral catheterization device.
Background
Recently, the news of "the doctor sucks urine for the old at high altitude" becomes a hot spot, and the main content is that a patient cannot urinate on an airplane, and a doctor who happens to meet the same airplane sucks urine for the patient to help the patient urinate, so that the patient can be rescued.
Similarly, in urological procedures, it is sometimes necessary to empty the patient's body of urine to prevent the urine from contaminating the wound. However, it is difficult for some patients to urinate, and in some special cases, patients cannot urinate by themselves, so an auxiliary urination apparatus is required.
In summary, there is a need for a urinary catheterization device that is easy and convenient to operate.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the utility model provides a urinary surgery uses urethral catheterization device, include:
a containment cylinder for containing the patient's genitals; the accommodating cylinder body is a hollow cylinder body, and two ends of the accommodating cylinder body are open;
a straight tube for insertion into the bladder of a patient to direct urine flow; the straight flow pipe is arranged in the accommodating cylinder body and is communicated with the first end of the straight flow pipe;
the hose is used for communicating the accommodating cylinder body with the injector; the first end of the hose is communicated with the straight-flow pipe at the first end of the containing cylinder body, and the second end of the hose is respectively connected with the two injectors;
a syringe for assisting a patient in urination; the injector comprises an injector tube body, wherein a push-pull rod and a piston are arranged in the injector tube body, the push-pull rod controls the piston to move in the injector tube body, and the piston is tightly attached to the inner wall of the injector tube body.
Preferably, a one-way valve is arranged at the joint of the hose and the syringe tube body, and the one-way valve only allows liquid to flow from the hose to the syringe tube body.
Preferably, the outer wall of the second end of the accommodating cylinder body is provided with a bowl-shaped sucking disc.
Preferably, the first end of the syringe tube body is provided with a liquid discharge pipe in an outward communication mode.
Preferably, the first end of the syringe tube body is externally provided with a liquid discharge pipe in a communication mode, and the liquid discharge pipe is located between the one-way valve and the syringe tube body.
Preferably, the syringe tube is made of rubber or plastic.
Preferably, a baffle is arranged in the syringe barrel near the first end of the syringe barrel, and a leak hole is arranged on the baffle.
Preferably, the barrier is made of sanitary napkin.
The utility model provides a pair of urinary surgery is with urethral catheterization device can assist the internal urine of extraction patient well, and the urine of certain patient's discharge of help makes things convenient for going on of follow-up operation, reduces the patient because the urine is detained internally and takes place danger.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of a urinary catheter according to a first embodiment of the present invention;
fig. 2 is a schematic structural view of a urinary catheter according to a second embodiment of the present invention;
fig. 3 is a schematic structural view of a urinary catheter according to a third embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
In an embodiment of the present application, as shown in fig. 1-3, the present application provides a urinary surgical catheterization apparatus, including: containing the barrel 1, the hose 2 and the syringe barrel 3, the parts of which will be described in detail below.
In an embodiment of the present application, as shown in fig. 1-3, the present application provides a urinary surgical catheterization apparatus, including:
a containment cylinder 1 for containing the genitals of a patient; the accommodating cylinder body 1 is a hollow cylinder body, and two ends of the accommodating cylinder body are open;
a straight flow tube 10 for insertion into the bladder of a patient to direct urine flow; the straight flow pipe 10 is arranged in the accommodating cylinder 1 and is communicated with the first end of the accommodating cylinder;
the hose 2 is used for communicating the accommodating cylinder 1 with the syringe tube 3; the first end of the hose 2 is communicated with the straight-through pipe 10 of the containing cylinder 1, and the second end of the hose is respectively connected with two injectors;
a syringe for assisting a patient in urination; the injector comprises an injector tube body 3, a push-pull rod 4 and a piston 5 are arranged in the injector tube body 3, the push-pull rod 4 controls the piston 5 to move in the injector tube body 3, and the piston 5 is tightly attached to the inner wall of the injector tube body 3.
When the patient needs to be assisted to urinate, the genitals of the patient can be placed into the containing cylinder body 1, the straight-flow pipe 10 is inserted into the bladder of the patient, the medical adhesive tape is used for adhering the joint to avoid air leakage, and the push-pull rod 4 is pulled outwards slowly, so that negative pressure is formed inside the containing cylinder body 1, and urine in the body of the patient is extracted.
In the present embodiment, when urinating, a first syringe may be used to inject air or saline into the bladder, and then another syringe may be used to expel the urine.
In the embodiment of the present application, as shown in fig. 1 to 3, a one-way valve 6 is provided at the connection between the hose 2 and the syringe tube 3, and the one-way valve 6 only allows the liquid to flow from the hose 2 to the syringe tube 3. By providing the check valve 6, urine can be prevented from flowing back into the accommodating cylinder 1 from the syringe tube 3.
In the embodiment of the present application, as shown in fig. 1 to 3, the outer wall of the second end of the accommodating cylinder 1 is provided with a bowl-shaped suction cup 7. Through setting up bowl form sucking disc 7, can be with its skin with patient's genitals department closely laminating, improve the inseparable degree that holds barrel 1 and patient's skin.
Referring to fig. 2-3, in the embodiment of the present application, a discharge tube 8 is disposed at the first end of the syringe tube 3 in an outward communication manner, and the discharge tube 8 is located between the one-way valve 6 and the syringe tube 3. By providing the drain tube 8, urine accumulated in the syringe tube body 3 can be discharged quickly.
In the present embodiment, the syringe tube 3 is made of rubber or plastic.
In the embodiment of the present application, as shown in fig. 3, a baffle 9 is disposed inside the syringe tube 3 near the first end thereof, and a leak hole is disposed on the baffle 9. The barrier 9 is made of sanitary napkin. Through setting up and keeping off spacer 9, can reduce the friction of patient's genitals and apparatus on the one hand, on the other hand can also improve sanitary degree.
The utility model provides a pair of urinary surgery is with urethral catheterization device can assist the internal urine of extraction patient well, and the urine of certain patient's discharge of help makes things convenient for going on of follow-up operation, reduces the patient because the urine is detained internally and takes place danger.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (8)
1. A urinary surgical urinary catheterization apparatus, comprising:
a containment cylinder for containing the patient's genitals; the accommodating cylinder body is a hollow cylinder body, and two ends of the accommodating cylinder body are open;
a straight tube for insertion into the bladder of a patient to direct urine flow; the straight flow pipe is arranged in the accommodating cylinder body and is communicated with the first end of the straight flow pipe;
the hose is used for communicating the accommodating cylinder body with the injector; the first end of the hose is communicated with the straight-flow pipe at the first end of the containing cylinder body, and the second end of the hose is respectively connected with the two injectors;
a syringe for assisting a patient in urination; the injector comprises an injector tube body, wherein a push-pull rod and a piston are arranged in the injector tube body, the push-pull rod controls the piston to move in the injector tube body, and the piston is tightly attached to the inner wall of the injector tube body.
2. The urinary surgical urinary catheter device of claim 1, wherein a one-way valve is provided at the connection of the flexible tube and the syringe tube, the one-way valve allowing only fluid to flow from the flexible tube to the syringe tube.
3. The urinary surgical urinary catheterization apparatus of claim 1, wherein the outer wall of the second end of the containment barrel is provided with a bowl-shaped suction cup.
4. The urinary surgical urinary catheter device of claim 1, wherein the first end of the syringe tube body is outwardly and communicatively connected to a drain tube.
5. The urinary surgical urinary catheter device of claim 2, wherein the first end of the syringe tube is outwardly and communicatively connected to a drain tube, the drain tube being positioned between the one-way valve and the syringe tube.
6. The urinary surgical urinary catheter device of claim 1, wherein the syringe tube is made of rubber or plastic.
7. The urinary surgical urinary catheter of claim 1, wherein the syringe body is provided with a barrier septum adjacent the first end thereof, the barrier septum having a leak disposed thereon.
8. The urinary surgical urinary catheterization device of claim 7, wherein the baffle is made of a sanitary napkin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922154647.0U CN211272677U (en) | 2019-12-05 | 2019-12-05 | Urinary surgery is with catheterization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922154647.0U CN211272677U (en) | 2019-12-05 | 2019-12-05 | Urinary surgery is with catheterization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211272677U true CN211272677U (en) | 2020-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922154647.0U Active CN211272677U (en) | 2019-12-05 | 2019-12-05 | Urinary surgery is with catheterization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211272677U (en) |
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2019
- 2019-12-05 CN CN201922154647.0U patent/CN211272677U/en active Active
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