CN210903103U

CN210903103U - Midstream urine taking device for ureteral patients

Info

Publication number: CN210903103U
Application number: CN201720330176.2U
Authority: CN
Inventors: 张娟
Original assignee: First Affiliated Hospital Chinese PLA General Hospital
Current assignee: First Affiliated Hospital Chinese PLA General Hospital
Priority date: 2017-03-30
Filing date: 2017-03-30
Publication date: 2020-07-03
Anticipated expiration: 2027-03-30

Abstract

The utility model discloses a middle section urine taking device for a ureter patient, which comprises a body connected with the tail end of a catheter, wherein the body comprises a collecting chamber and a cover body, the inner part of the collecting chamber is formed with a cavity, the upper end of the collecting chamber is open, the cover body is screwed above the collecting chamber, a medical rubber plug is arranged between the collecting chamber and the cover body, a through hole for the catheter to pass through is arranged on the cover body, and the tail end of the catheter is provided with a bottle inserting needle; the bottom shaping of collecting the room is the toper structure of outside extension, first urination mouth has been seted up to the bottom least significant end of collecting the room, first urination mouth is connected with first urination pipe, be equipped with adjusting device on the first urination pipe. The utility model provides a pair of middle section urine device is got to ureter patient utilizes the collection room of the terminal setting of catheter, from beginning to collect the urine to store or shift all not with external contact, prevents that the sample from receiving the pollution, and is controllable at any time to holding back of urine moreover, guarantees the sample copy inspection requirement of holding back.

Description

Midstream urine taking device for ureteral patients

Technical Field

The utility model belongs to the field of medical equipment, concretely relates to middle section urine device is got to ureter patient.

Background

In medicine, in some special patients, for example, patients in the states of postoperative recovery, paralysis, stroke, or urinary system diseases, it is necessary to perform catheterization, which means inserting a urinary catheter into the bladder via the urethra and draining the urine, because the patients do not have the consciousness of self-draining. The catheter of the former is always kept in the body of a patient, and the catheter is pulled out or replaced by a new tube regularly when the condition of the patient is approved; the latter is used for catheterization every 4-6 hours, and the catheter is pulled out after the bladder is emptied.

In order to determine the physical condition of patients for subsequent treatment, the physical functions of these patients are usually detected periodically, and urine test is an essential step. For the patient who inserts the catheter, get urine and can not use container oneself such as measuring cup to get urine like normal patient, the urine examination sample of ureter patient can only be got by medical personnel, but because the particularity of catheter, medical personnel can not guarantee on the one hand that the urine examination sample of taking out does not receive the pollution when getting urine again, and on the other hand can not guarantee that the urine examination sample of taking out is the midstream urine that accords with the standard.

SUMMERY OF THE UTILITY MODEL

In order to solve the above-mentioned current accurate scheduling problem that has the sample easily to be contaminated and can't guarantee the sample when collecting the urine examination sample for ureter patient, the utility model provides a ureter patient gets middle section urine device, concrete scheme is as follows:

a middle section urine taking device for a ureter patient comprises a catheter, a collecting bag and an adjusting unit for connecting the catheter and the collecting bag, wherein the adjusting unit comprises a collecting barrel and a first rubber plug, a cavity is formed inside the collecting barrel, the upper end of the collecting barrel is opened, the first rubber plug is arranged at the opening of the collecting barrel, and the catheter is inserted into the first rubber plug through a first bottle inserting needle and is communicated with the collecting barrel; the bottom shaping of collecting vessel is the toper structure, first urine discharge mouth has been seted up to the bottom of collecting vessel, first urine discharge mouth is connected with first urine discharge pipe, be equipped with adjusting device on the first urine discharge pipe, the sack department of collecting bag locates the second plug, the bottom of first urine discharge pipe is equipped with the second and inserts a bottle needle.

Furthermore, a second urine outlet is formed in the side wall of the collecting cylinder and connected with a second urine outlet pipe, and a third bottle inserting needle is arranged at the bottom of the second urine outlet pipe.

Furthermore, the middle-section urine taking device for the ureteral patient further comprises a control assembly, the control assembly comprises a sleeve which is sleeved outside the collecting barrel and is positioned at the lower part of the second urine outlet, a first annular plate and a control layer, the first annular plate corresponds to the sleeve in position and is horizontally fixed in the collecting barrel, an annular groove is formed in the first annular plate, a second annular plate is arranged in the annular groove, a first pin and a second pin are respectively arranged on the first annular plate and the second annular plate, the control layer is surrounded by a plurality of blades, two through holes are formed in the blades, and the two through holes are respectively sleeved on the first pin and the second pin; the lateral wall of the collecting cylinder is provided with an annular notch communicated with the inner cavity of the collecting cylinder, the outer lateral wall of the first annular plate is provided with a notch communicated with the annular groove, and the outer lateral wall of the second annular plate is provided with a connecting sheet which penetrates through the notch and the annular notch and is connected with the sleeve.

Further, the adjusting device comprises a flow rate adjuster sleeved outside the first urine discharging pipe and used for controlling whether urine can pass through the first urine discharging pipe or not.

Further, be equipped with waterproof label on the outer wall of surge drum for the inspection work in the later stage of the source information of record urine examination sample of being convenient for.

The beneficial effects of the utility model reside in that: the utility model provides a pair of middle section urine device is got to ureter patient utilizes the collection section of thick bamboo of the terminal setting of catheter, accomplishes holding back of urine, from beginning to collect to store or shift all not with external contact, prevents that the sample from receiving the pollution, to holding back of urine controllable at any time in addition, can select anterior segment urine, middle section urine, end section urine according to the demand of urine examination project, guarantees the sample copy inspection requirement of holding back.

Drawings

FIG. 1 is a schematic structural diagram of the present invention,

FIG. 2 is a schematic structural diagram of the control assembly of the present invention,

fig. 3 is a schematic view of the installation structure of the first annular plate and the second annular plate of the control assembly of the present invention.

Figure number and name: 1. catheter, 2, a collecting cylinder, 3, a collecting bag, 301, a second rubber plug, 4, a first rubber plug, 5, a first bottle inserting needle, 6, a first urine outlet, 7, a first urine outlet, 701, a second bottle inserting needle, 8, a second urine outlet, 9, a second urine outlet, 901, a third bottle inserting needle, 10, a flow rate regulator, 11, a sleeve, 1101, a first annular plate, 1102, a second annular plate, 1103, a blade, 1104, a second pin, 1105, a first pin, 1106, a connecting sheet, 12 and a waterproof label.

Detailed Description

In order to explain the technical content, structural features, achieved objects and functions of the present invention in detail, the following embodiments are described in detail with reference to the accompanying drawings.

Referring to fig. 1, the utility model provides a middle-section urine taking device for a ureter patient, which comprises a catheter 1, a collecting bag 3 and an adjusting unit for connecting the catheter 1 and the collecting bag 3, wherein the adjusting unit comprises a collecting barrel 2 with a cavity formed inside and an opening at the upper end and a first rubber plug 4 arranged at the opening of the collecting barrel 2, the catheter 1 is inserted into the first rubber plug 4 through a first bottle inserting needle 5 and is communicated with the collecting barrel 2; the bottom shaping of collecting vessel 2 is the toper structure, and first urination mouth 6 has been seted up to the bottom of collecting vessel 2, and first urination mouth 6 is connected with first urination pipe 7, and the cover is equipped with first flow rate regulator 10 on first urination pipe 7. The bag mouth of the collecting bag 3 is arranged on the second rubber plug 301, and the bottom of the first urine drainage tube 7 is provided with a second bottle inserting needle 701; a second urine outlet 8 is formed in the side wall of the collecting barrel 2, the second urine outlet 8 is connected with a second urine discharging pipe 9, and a third bottle inserting needle 901 is arranged at the bottom of the second urine discharging pipe 9.

As shown in fig. 2 and 3, a sleeve 11 and a first annular plate 1101 which corresponds to the position of the sleeve 11 and is horizontally fixed in the collection cylinder 2 are sleeved on the lower portion of the second urine outlet 8 outside the collection cylinder 2, an annular groove is formed on the first annular plate 1101, a second annular plate 1102 is arranged in the annular groove, and a first pin 1105 and a second pin 1104 are respectively arranged on the first annular plate 1101 and the second annular plate 1102; a plurality of blades 1103 are arranged on the first annular plate 1101 and the second annular plate 1102, two through holes are arranged at the same end of each blade 1103, and the two through holes are respectively sleeved on the first pin 1105 and the second pin 1104; the side wall of the collecting cylinder 2 is provided with an annular notch communicated with the inner cavity of the collecting cylinder, the outer side wall of the first annular plate 1101 is provided with a notch communicated with the annular groove, and the outer side wall of the second annular plate 1102 is provided with a connecting sheet 1106 which penetrates through the notch and the annular notch and is connected with the sleeve.

Still be equipped with waterproof label 12 on the outer wall of collection tube 2 for the inspection work in the later stage of the source information of record urine examination sample of being convenient for.

The working process of the utility model is as follows:

taking out the sterilized device, inserting the second bottle inserting needle and the third bottle inserting needle into the second rubber plug, inserting the tail end of the catheter with the first bottle inserting needle into the first rubber plug, then introducing urine to a patient, and discharging the urine from a first urine discharge port into a collection bag through a first urine discharge pipe;

then taking midstream urine as an example: after 10 seconds to 15 seconds, the first urination port is closed by operating the flow rate regulator, the urine sample is retained in the collection cylinder, after 10 seconds to 20 seconds, the blades are rotated by the rotating sleeve until the collection cylinder is closed, and the urine at the moment is discharged from the second urination port into the collection bag through the second urination pipe; when urine needs to be detected, the first bottle inserting needle is pulled out of the first rubber plug, then the flow rate regulator is in an open state, and a urine sample retained in the collecting cylinder is discharged into the detection equipment through the first urine discharge pipe; the utility model adjusts the discharge port of urine by controlling the opening and closing of the blades, thereby playing the role of quantitatively collecting the urine specimen to be detected; patient information can be written on the collecting cylinder and stored for later inspection.

To sum up, the preferred embodiment of the present invention is only, the protection scope of the present invention is not limited thereto, and all equivalent changes and modifications made in accordance with the patent scope and the content of the specification of the present invention are all within the scope covered by the present invention.

Claims

1. The utility model provides a middle section urine device is got to ureter patient, includes catheter (1), collects bag (3) and connects catheter (1) and the regulating unit who collects bag (3), its characterized in that: the catheter (1) is inserted into the first rubber plug (4) through a first bottle inserting needle (5) and communicated with the collecting cylinder (2); the bottom shaping of surge drum (2) is the toper structure, first urine discharge mouth (6) have been seted up to the bottom of surge drum (2), first urine discharge mouth (6) are connected with first urine discharge pipe (7), be equipped with adjusting device on first urine discharge pipe (7), the sack department of collecting bag (3) locates second plug (301), the bottom of first urine discharge pipe (7) is equipped with second and inserts bottle needle (701).

2. A ureteral patient midstream urine removal device according to claim 1, wherein: a second urine outlet (8) is formed in the side wall of the collecting barrel (2), a second urine outlet (8) is connected with a second urine pipe (9), and a third bottle inserting needle (901) is arranged at the bottom of the second urine pipe (9).

3. A ureteral patient midstream urine removal device according to claim 2, wherein: the midstream urine taking device for the ureteral patient further comprises a control assembly, the control assembly comprises a sleeve (11) sleeved outside the collecting barrel (2) and positioned at the lower part of the second urine outlet (8) and a first annular plate (1101) which corresponds to the position of the sleeve (11) and is horizontally fixed in the collecting barrel (2), an annular groove is formed in the first annular plate (1101), a second annular plate (1102) is arranged in the annular groove, and a first pin (1105) and a second pin (1104) are respectively arranged on the first annular plate (1101) and the second annular plate (1102); a plurality of blades (1103) are arranged on the first annular plate (1101) and the second annular plate (1102), two through holes are formed in the same end of each blade (1103), and the two through holes are respectively sleeved on the first pin (1105) and the second pin (1104); the side wall of the collecting cylinder (2) is provided with an annular notch communicated with the inner cavity of the collecting cylinder, the outer side wall of the first annular plate (1101) is provided with a notch communicated with the annular groove, and the outer side wall of the second annular plate (1102) is provided with a connecting piece (1106) which penetrates through the notch and the annular notch and is connected with the sleeve.

4. A ureteral patient midstream urine removal device according to claim 1, wherein: the adjusting device comprises a flow speed regulator (10) sleeved outside the first urine drainage pipe (7).

5. A ureteral patient midstream urine removal device according to claim 1, wherein: and a waterproof label (12) is arranged on the outer wall of the collecting cylinder (2).