CN215024782U

CN215024782U - Auxiliary mirror for catheterization

Info

Publication number: CN215024782U
Application number: CN202120151213.XU
Authority: CN
Inventors: 刘敏; 孙玉勤; 黄婉婷; 彭丹; 方婷; 周肖芬; 符翔影
Original assignee: Fifth Affiliated Hospital of Sun Yat Sen University
Current assignee: Fifth Affiliated Hospital of Sun Yat Sen University
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-12-07
Anticipated expiration: 2031-01-20

Abstract

The utility model discloses a catheterization auxiliary mirror, including catheter tube cover, catheter tube cover is bottom open structure, and catheter tube cover's outer wall sliding connection has lens slide and sight glass slide, the top outer wall middle part of lens slide is equipped with the perpendicular lens support that is equipped with, and the inner wall joint of lens support has lens, open at the top inner wall middle part of sight glass slide has the spout, and the inner wall sliding connection of spout has the slide mirror box, the inner wall fixedly connected with slope lens of slide mirror box, catheter tube cover is close to the one end outer wall connection of sight glass slide and has handheld handle. The utility model discloses utilize the inside slip of ureter pipe jacket to insert the ureter, the in-process is sent into to the ureter front end, and the visual field interval is adjusted to the sliding seat, has realized that the observation is sent into the ureter position, need not the direct observation urethra part, and it is more convenient to send into the operation.

Description

Auxiliary mirror for catheterization

Technical Field

The utility model relates to a urological department technical field especially relates to a catheterization auxiliary mirror.

Background

The catheter is a pipeline made of natural rubber, silicon rubber or polyvinyl chloride (PVC), can be inserted into the bladder through the urethra to drain urine, after the catheter is inserted into the bladder, an air bag is arranged at the end close to the end of the catheter to fix the catheter to stay in the bladder and not to be easily separated, and the drainage tube is connected with a urine bag to collect urine.

In clinical practice, many female patients with urination disorders need to perform self-catheterization to solve the problem of urination disorders, but the positions of urethral orifices need to be confirmed by a mirror during self-catheterization due to the special physiological and anatomical positions of the female patients. In special environment or for some old patients with poor eyesight, an additional flashlight is needed to improve the ambient brightness when the catheter is inserted so as to improve the success rate of inserting the catheter,

for neurogenic bladder patients, active nursing intervention can ensure the smooth implementation of a treatment scheme on one hand, improve the bladder function and prevent complications on the other hand, and is an important means for realizing the treatment and rehabilitation targets. Intermittent catheterization, recommended by the international urinary control association as the safest preferred means of assisting neurogenic bladder patients in bladder emptying, is the gold standard for assisting bladder emptying. For female patients with urination disorder, such as neurogenic bladder patients, intermittent catheterization needs to be performed by oneself, the urinary catheterization needs to be performed 4-6 times every day, a mirror and a flashlight are needed each time, and meanwhile, the urinary catheterizing is inconvenient when going out by means of a plurality of tools.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a catheterization auxiliary mirror.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a catheterization auxiliary mirror, includes the ureter pipe box, the ureter pipe box is bottom open structure, and the outer wall sliding connection of ureter pipe box has lens slide and sight glass slide, the top outer wall middle part of lens slide is equipped with and is equipped with the lens support perpendicularly, and the inner wall joint of lens support has lens, open at the top inner wall middle part of sight glass slide has the spout, and the inner wall sliding connection of spout has a slip mirror box, the inner wall fixedly connected with slope lens of slip mirror box, the one end outer wall that the ureter pipe box is close to the sight glass slide is connected with handheld handle, the one end bilateral symmetry that handheld handle was kept away from to the sight glass slide is equipped with the light, the opposite side of sight glass slide is equipped with two and opens and close the button, and opens and close the button and pass through electric connection between wire and the light.

As a further proposal, the middle part of the outer wall of the bottom end of the lens support is provided with a connecting screw rod, and the outer wall of the connecting screw rod is fixedly connected with the inner wall of the lens slide seat through threads.

As a further aspect of the present invention, the cross-section of the lens holder is a frame structure, and the inner diameter of the lens holder is the same as the outer thickness of the lens.

As a further aspect of the present invention, the lens is a convex lens, and the lens and the inclined lens are located on the same horizontal line.

As a further scheme of the utility model, one side middle part that the sight glass slide is close to start-stop button is equipped with the mouth that charges, the inner wall of sight glass slide is equipped with the battery, the tip of battery passes through the wire and charges between mouthful, the light electric connection.

As a further aspect of the present invention, the bottom outer wall of the lens slide and the sight glass slide is an arch structure, and the inner wall sliding connection of the lens slide and the sight glass slide is on the outer wall of the urinary catheter sheath.

The utility model has the advantages that:

1. the utility model provides a device has integrateed mirror and illumination structure simultaneously, and the patient need not separately prepare two kinds of article, conveniently carries when going out.

2. The utility model provides a still integrated lens among the device, slope lens on the cooperation can enlarge the observation to the pipeline male section of part, and the pipe insertion operation of being convenient for constantly adjusts interval between the two, can adjust the observation of local position, has guaranteed catheter male degree of accuracy.

3. The utility model discloses a slide adjusting structure, in operation process, can with the ureter slip insert in the ureter pipe cover, can grasp handheld handle and ureter with a hand simultaneously for it is more convenient to send into the operation.

Drawings

Fig. 1 is a schematic perspective view of a catheterization auxiliary mirror provided by the present invention;

FIG. 2 is a schematic side view of a cross-sectional structure of a lens slide connecting structure of a catheterization assistant mirror provided by the present invention;

fig. 3 is a schematic side view of the lens slide of the auxiliary urinary catheterization scope of the present invention.

In the figure: 1. a urinary catheter sheath; 2. a lens slider; 3. an illuminating lamp; 4. a lens holder; 5. an observation mirror slide base; 6. a handle; 7. a sliding mirror box; 8. tilting the lens; 9. a lens; 10. a battery; 11. a slider; 12. a charging port; 13. and opening and closing the button.

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.

Referring to fig. 1-3, a urinary catheterization auxiliary mirror comprises a urinary catheter sleeve 1, wherein the urinary catheter sleeve 1 is of a bottom opening structure, the outer wall of the urinary catheter sleeve 1 is connected with a lens slide seat 2 and an observation mirror slide seat 5 in a sliding manner, the middle part of the outer wall of the top part of the lens slide seat 2 is vertically provided with a lens support 4, the inner wall of the lens support 4 is clamped with a lens 9, the middle part of the inner wall of the top part of the observation mirror slide seat 5 is provided with a sliding groove, the inner wall of the sliding groove is connected with a sliding mirror box 7 in a sliding manner, the inner wall of the sliding mirror box 7 is fixedly connected with an inclined lens 8, the outer wall of one end of the urinary catheter sleeve 1 close to the observation mirror slide seat 5 is connected with a handheld handle 6, two sides of one end of the observation mirror slide seat 5 far away from the handheld handle 6 are symmetrically provided with illuminating lamps 3, the other side of the observation mirror slide seat 5 is provided with two on-off buttons 13, and the on-off buttons 13 are electrically connected with the illuminating lamps 3 through wires, the bottom outer wall middle part of lens support 4 is equipped with connecting screw, and pass through thread fixed connection between connecting screw's the outer wall and the inner wall of lens slide 2, the cross-section of lens support 4 is frame structure, and the internal diameter of lens support 4 is the same with the outside thickness of lens 9, lens 9 is convex lens, and lens 9 and slope lens 8 are located same water flat line, one side middle part that sight glass slide 5 is close to start-stop button 13 is equipped with charging port 12, the inner wall of sight glass slide 5 is equipped with battery 10, the tip of battery 10 passes through the wire and charges port 12, electric connection between light 3, the bottom outer wall of lens slide 2 and sight glass slide 5 is domes, and the inner wall sliding connection of lens slide 2 and sight glass slide 5 is on the outer wall of ureter pipe cover 1. Wherein, the bottom of the sliding mirror box 7 is provided with a slide block 11, and the sliding mirror box 7 tightly slides in the sliding groove of the observation mirror sliding seat 5 through the slide block 11.

The operation principle of the auxiliary catheterization mirror is as follows:

firstly, when the auxiliary urinary catheterization endoscope is used, the handle 6 is held by a hand, one end of a urinary catheter is inserted into the urinary catheter sleeve 1, and after the urinary catheter is inserted into the urinary catheter along the urinary catheter sleeve 1, the position of a urinary tract to be intubated reflected by one end of the inclined lens 8 is observed;

secondly, the position 9 of the lens is adjusted to realize the amplification of the local position in the urinary tract, so that the urinary catheter can be better sent in, in the sending process, when the light is insufficient, the illuminating lamp 3 is turned on through the start-stop button 13 to illuminate the position of sending the urinary catheter, and the better intubation operation is ensured;

thirdly, the lighting lamp 3 realizes charging endurance through the charging port 12.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", "first", "second", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A urinary catheterization auxiliary mirror comprises a urinary catheter sleeve (1) and is characterized in that the urinary catheter sleeve (1) is of a bottom opening structure, a lens sliding seat (2) and an observation mirror sliding seat (5) are slidably connected to the outer wall of the urinary catheter sleeve (1), a lens support (4) is vertically arranged in the middle of the outer wall of the top of the lens sliding seat (2), a lens (9) is clamped on the inner wall of the lens support (4), a sliding groove is formed in the middle of the inner wall of the top of the observation mirror sliding seat (5), a sliding mirror box (7) is slidably connected to the inner wall of the sliding groove, an inclined lens (8) is fixedly connected to the inner wall of the sliding mirror box (7), a handheld handle (6) is connected to the outer wall of one end, close to the observation mirror sliding seat (5), of the urinary catheter sleeve (1), and illuminating lamps (3) are symmetrically arranged on two sides of one end, far away from the handheld handle (6), of the observation mirror sliding seat (5), the other side of the observation mirror sliding seat (5) is provided with two on-off buttons (13), and the on-off buttons (13) are electrically connected with the illuminating lamp (3) through wires.

2. A catheterization assistant mirror according to claim 1, characterized in that the middle of the outer wall of the bottom end of the lens support (4) is provided with a connecting screw rod, and the outer wall of the connecting screw rod is fixedly connected with the inner wall of the lens slide (2) through threads.

3. A catheterization aid according to claim 1, wherein the cross-section of the lens holder (4) is a frame structure, and the inner diameter of the lens holder (4) is the same as the outer thickness of the lens (9).

4. A catheterization aid according to claim 3, wherein the lens (9) is a convex lens, and the lens (9) and the inclined mirror (8) are located on the same horizontal line.

5. The auxiliary mirror for catheterization according to claim 1, characterized in that a charging port (12) is arranged in the middle of one side of the observation mirror sliding seat (5) close to the start-stop button (13), a battery (10) is arranged on the inner wall of the observation mirror sliding seat (5), and the end of the battery (10) is electrically connected with the charging port (12) and the illuminating lamp (3) through wires.

6. A pair of auxiliary urinary catheterizing spectacles according to claim 1, wherein the outer walls of the bottom ends of the lens slide carriage (2) and the observation mirror slide carriage (5) are both arch-shaped structures, and the inner walls of the lens slide carriage (2) and the observation mirror slide carriage (5) are slidably connected to the outer wall of the catheter sheath (1).