CN211583257U

CN211583257U - Uropoiesis surgery operation sample collector

Info

Publication number: CN211583257U
Application number: CN202020026924.XU
Authority: CN
Inventors: 王峰; 马军
Original assignee: First Affiliated Hospital of Xinjiang Medical University
Current assignee: First Affiliated Hospital of Xinjiang Medical University
Priority date: 2020-01-07
Filing date: 2020-01-07
Publication date: 2020-09-29
Anticipated expiration: 2030-01-07

Abstract

The utility model relates to the technical field of medical equipment, a uropoiesis surgery operation sample collector is disclosed, including preceding connecting portion and back connecting portion, be provided with on preceding connecting portion and the back connecting portion be used for with the sample collector is fixed in the flying piece between the waist, the bottom of preceding connecting portion and the bottom integrated into one piece of back connecting portion, the front of preceding connecting portion is provided with the cyst cavity, be provided with the catheter on the cyst cavity, be provided with the sample receiving flask on the catheter, the sample receiving flask includes outer bottle and inner filter core, inner filter core is the step tubulose, inner filter core screw thread screw in the inner chamber of outer bottle, the inner wall of inner filter core is provided with the filter screen. The utility model discloses simple structure, reasonable in design hangs preceding connecting portion and back connecting portion between patient's waist, makes the genitals aim at the cyst chamber and urinates, and after the urine got into the sample receiving flask through the catheter, calculus piece or the tissue of excision were stayed the completion sample collection in the sample receiving flask by the filter screen.

Description

Uropoiesis surgery operation sample collector

Technical Field

The utility model belongs to the technical field of medical instrument, especially, relate to an uropoiesis surgery operation sample collector.

Background

In minimally invasive urinary surgery, when urethral calculus, renal calculus, prostate abscess drainage and prostatic hyperplasia excision are treated by using a urethroscope, a percutaneous nephroscope, a transurethral nephroscope and the like, broken calculus or excised tissues need to be collected so as to carry out pathological analysis. Since a large amount of flushing liquid is required during the operation, the specimen generally flows out together with the flushing liquid, and the flushing liquid containing the solid specimen is flushed out through the operation path and flows into the sewage tube or the sewage basin, so that medical sewage is splashed and medical staff are polluted.

Therefore, how to solve the above technical problems is important.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an uropoiesis surgery operation sample collector, can solve above-mentioned prior art's weak point completely.

The purpose of the utility model is realized through the following technical scheme:

the utility model provides an uropoiesis surgery operation sample collector, includes preceding connecting portion and back connecting portion, be provided with on preceding connecting portion and the back connecting portion be used for with the sample collector is fixed in the flying piece between the waist, the bottom of preceding connecting portion and the bottom integrated into one piece of back connecting portion, the front of preceding connecting portion is provided with the cyst chamber, be provided with the catheter on the cyst chamber, be provided with the sample receiving flask on the catheter, the sample receiving flask includes outer bottle and inner filter core, the inner filter core is the step tubulose, inner filter core screw in the inner chamber of outer bottle, the inner wall of inner filter core is provided with the filter screen, catheter fixed connection outer bottle, the bottom of inner filter core is connected with the fluid-discharge tube.

Further, the capsule cavity is obliquely and downwards arranged on the front connecting part.

Further, a blocking surface which inclines upwards is arranged at the bottom of the inner side surface of the capsule cavity.

Furthermore, the inner side surface of the capsule cavity is detachably provided with an inner capsule with the same outline as the inner cavity of the capsule cavity.

Further, the inner side surface of the inner bag is coated with a fluorine-free water repellent agent layer.

Further, the hanger is a bungee cord.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model discloses simple structure, reasonable in design hangs preceding connecting portion and back connecting portion between patient's waist, makes the genitals aim at the cyst chamber and urinate, alright urination, and after the urine got into the sample receiving flask through the catheter, the calculus piece or the tissue of excision were stayed the sample receiving flask by the filter screen in, the urine then got into the sewage collecting vessel from the fluid-discharge tube, the clean health of process of collecting the sample.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a side sectional view of a bladder cavity;

fig. 3 is a schematic diagram of a specimen collection vial.

Reference numerals: 1-front connecting part, 2-rear connecting part, 3-hanging part, 4-bag cavity, 5-liquid guide pipe, 6-specimen collecting bottle, 7-magic tape, 8-inner bag, 9-fluorine-free waterproof agent layer, 10-liquid discharge pipe, 601-outer bottle body, 602-inner filter element and 603-filter screen.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 to 3, a specimen collector for urinary surgery comprises a front connecting part 1 and a rear connecting part 2, wherein threading holes are formed at the upper ends of the front connecting part 1 and the rear connecting part 2, hanging pieces 3 penetrate through the threading holes, the hanging pieces 3 are used for hanging and bolting the front connecting part 1 and the rear connecting part 2 to the waist of a patient, and the hanging pieces 3 are preferably elastic ropes and are suitable for patients with different body types. Preceding connecting portion 1 and back connecting portion 2 integrated into one piece have sewed up the downward bag chamber 4 of slope in the front of preceding connecting portion 1, and preceding connecting portion 1, back connecting portion 2 and bag chamber 4 all adopt medical silica gel to make, the front integrated into one piece of bag chamber 4 has catheter 5, will the medial surface bottom of bag chamber 4 sets up to have the ascending face that blocks of slope, so that the urine is discharged from catheter 5 through blocking the face, the end connection of catheter 5 has sample receiving flask 6. Specifically, specimen collection bottle 6 includes outer bottle 601 and inner filter 602, outer bottle 601 is the upper end seal, lower extreme open-ended cylinder tubular structure, catheter 5 and outer bottle 601's up end integrated into one piece and communicate with each other with outer bottle 601 inner chamber, and outer bottle 601's inner wall is provided with the internal thread, inner filter 602 is the step tubulose, and inner filter 602's upper end opening, lower extreme are sealed, inner filter 602's outer wall is provided with the external screw thread, inner filter 602 screw in outer bottle 601's inner chamber and carry on spacingly through the step, inner filter 602's inner wall is provided with filter screen 603, inner filter 602's lower terminal surface and fluid-discharge tube 10 integrated into one piece and fluid-discharge tube 10 with inner filter 602's inner chamber communicates with each other. Of course, the drainage tube 10 may also be integrally formed with a rubber sleeve, and the rubber sleeve is sleeved on the outer wall of the inner filter element 602, so as to facilitate the removal of the drainage tube 10 from the inner filter element 602.

When a patient needs to collect pathological specimens, the front connecting part 1 and the rear connecting part 2 are wound around the crotch, are bolted to the waist of the patient in tandem, aim the genitals at the sac cavity 3, and enter the specimen collecting bottle 6 through the liquid guide pipe 5, so that stone fragments or cut pathological tissues are blocked by the filter screen 603 and are left in the specimen collecting bottle 6, and the urine is discharged to a sewage bucket from the liquid discharge pipe. After the urine is brought, the inner filter element 602 is screwed off from the outer bottle body 601, so that the case sample can be taken out, and the urine collecting bottle is convenient and sanitary.

For this urine collection device uses clean health the medial surface of cyst chamber 3 bonds with glue has magic subsides 7, through magic subsides 7 detachable be connected with the cyst chamber 3 in the inner bag 8 that the profile shape is the same, use the back at every turn, take off old inner bag 8 and trade new inner bag 8, can avoid cross infection.

Meanwhile, in order to prevent urine from splashing on the skin of a patient when the patient urinates, the inner side surface of the inner bag 8 is coated with the fluorine-free waterproof agent layer 9, and when the urine is sprayed to the fluorine-free waterproof agent layer 9, water drops can be formed on the fluorine-free waterproof agent layer 9 and then flow into the catheter downwards along the cavity wall, so that the urine can be effectively prevented from splashing on the skin of the patient.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A urological specimen collector, comprising: including preceding connecting portion and back connecting portion, be provided with on preceding connecting portion and the back connecting portion be used for with the sample collector is fixed in the flying piece between the waist, the bottom of preceding connecting portion and the bottom integrated into one piece of back connecting portion, the front of preceding connecting portion is provided with the cyst chamber, be provided with the catheter on the cyst chamber, be provided with the sample receiving flask on the catheter, the sample receiving flask includes outer bottle and inner filter core, the inner filter core is the step tubulose, inner filter core screw thread screw in the inner chamber of outer bottle, the inner wall of inner filter core is provided with the filter screen, catheter fixed connection outer bottle, the bottom of inner filter core is connected with the fluid-discharge tube.

2. A urological specimen collector as claimed in claim 1, wherein: the capsule cavity is obliquely and downwards arranged on the front connecting part.

3. A urological specimen collector as claimed in claim 2, wherein: and a blocking surface which inclines upwards is arranged at the bottom of the inner side surface of the capsule cavity.

4. A urological specimen collector as claimed in claim 1, wherein: the inner side surface of the sac cavity is detachably provided with an inner sac which has the same outline with the inner cavity of the sac cavity.

5. A urological specimen collector as claimed in claim 4, wherein: the inner side surface of the inner bag is coated with a fluorine-free waterproof agent layer.

6. A urological specimen collector as claimed in claim 1, wherein: the hanging part is an elastic rope.