CN213821435U

CN213821435U - A supplementary pipe fitting for bladder pressure measurement

Info

Publication number: CN213821435U
Application number: CN202022678252.3U
Authority: CN
Inventors: 黄平
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-07-30
Anticipated expiration: 2030-11-18

Abstract

The utility model belongs to the technical field of medical instrument, especially, be an auxiliary pipe fitting for bladder pressure measurement, including the pressure-measuring pipe, the top fixedly connected with of pressure-measuring pipe draws the ureter, the inside threaded connection who draws the ureter has the top cap, the one end threaded connection of pressure-measuring pipe has the crossover sub, the top fixedly connected with measurement of pressure-measuring pipe drips the kettle, the top fixedly connected with connection port that the kettle was dripped in the measurement, connection port's surface sliding connection has tensile area, the one end fixedly connected with fixed block in tensile area. The utility model discloses a shape that drips the kettle with the measurement sets up to circular to be convenient for drip the surface mounting hepatotoxicity cap interface of kettle at the measurement, through hepatotoxicity cap interface, conveniently add the medicine, conveniently give vent to anger simultaneously, the tensile area of cooperation and fixed block sliding connection and fixed block and screw thread screw threaded connection have realized pressing from both sides tight the sealing to corresponding pipeline when the function that does not need the piezometer pipe, increase the leakproofness.

Description

A supplementary pipe fitting for bladder pressure measurement

Technical Field

The utility model relates to the technical field of medical equipment, specifically be an auxiliary pipe fitting for bladder pressure measurement.

Background

One of the traditional bladder pressure measuring methods is to separate a urine bag from a urine drainage tube, arrange a hose with a certain length on the urine drainage tube, vertically fix the urine drainage tube, directly inject a certain amount of normal saline into the urine drainage tube, allow the normal saline to flow into the bladder, measure the height of the liquid in the urine drainage tube by using a ruler after the liquid level of the normal saline in the urine drainage tube is stable, thereby obtaining the water column with the bladder pressure value as much as the unit of cmH2O, and directly insert an extension tube into the urine drainage tube through a scalp needle for measurement; after the bladder pressure is measured by the first mode, a urine bag needs to be connected, the urine bag needs to be separated from the urine drainage tube when the next measurement is carried out, the normal saline is injected into the urine drainage tube again, and the related operations are repeated to finish the measurement.

The prior auxiliary pipe fitting for measuring the bladder pressure has the following problems:

1. the drip cup used in clinic is generally cylindrical, and a medicine adding port is not convenient to be arranged on the surface of the drip cup, so that medicine adding is slow, and the pressure measuring efficiency is influenced;

2. the urine drainage tube and the pressure measuring tube are connected with a joint, and the urine drainage tube needs to be continuously replaced during pressure measurement, so that infection is easily caused.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an auxiliary pipe fitting for bladder pressure measurement has solved prior art, and inconvenient the problem of offering on drip kettle surface with the medicine mouth and need constantly change the urine drainage pipe.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an auxiliary pipe fitting for bladder pressure measurement, includes the pressure-measuring pipe, the top fixedly connected with of pressure-measuring pipe draws the ureter, the inside threaded connection who draws the ureter has the top cap, the one end threaded connection of pressure-measuring pipe has crossover sub, the top fixedly connected with measurement of pressure-measuring pipe drips the kettle, the top fixedly connected with connection port that the kettle was dripped in the measurement, connection port's surface sliding connection has tensile area, the one end fixedly connected with fixed block in tensile area, the other end and the fixed block sliding connection in tensile area, the top threaded connection of fixed block has the screw nail, the surface fixedly connected with hepatotoxicity cap interface that the kettle was dripped in the measurement.

As a preferred technical scheme of the utility model, the inside threaded hole that has seted up of tensile area, screw hole and screw thread nail threaded connection.

As a preferred technical scheme of the utility model, the top fixedly connected with carousel of screw thread nail, the outer fixed surface of carousel is connected with antiskid cover.

As an optimal technical scheme of the utility model, the equal fixedly connected with speed regulator of surface of piezometric tube and urine drainage pipe, the shape of speed regulator is the rectangle.

As a preferred technical scheme of the utility model, the top fixedly connected with pull ring of top cap, the shape of pull ring is circular.

As an optimal technical scheme of the utility model, the surface of piezometric tube is equipped with the scale, the scale is located the below of hepatotoxicity cap interface.

(III) advantageous effects

Compared with the prior art, the utility model provides an auxiliary pipe fitting for bladder pressure measurement possesses following beneficial effect:

1. this an auxiliary pipe fitting for bladder pressure measurement sets up to circular through the shape that drips the kettle with the measurement to be convenient for drip the surface mounting hepatotoxicity cap interface of kettle at the measurement, through hepatotoxicity cap interface, conveniently add the medicine, conveniently give vent to anger simultaneously, the tensile area of cooperation and fixed block sliding connection and fixed block and screw thread screw threaded connection have realized pressing from both sides tightly to seal corresponding pipeline when the function that does not need the piezometric tube, increase the leakproofness.

2. This an auxiliary pipe fitting for bladder pressure measurement through the setting of drawing the ureter, makes when carrying out the pressure measurement to the patient, can introduce the urine, need not frequently will draw the ureter separation, through the top cap, makes it when no, avoids the dust to get into, leads to drawing the ureter to receive the pollution, and the reinforcing practicality utilizes crossover sub and pressure-measuring pipe threaded connection, and convenient to detach changes the crossover sub, increases the convenience.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the structure of the present invention;

fig. 3 is an enlarged view of a structure in fig. 2 according to the present invention.

In the figure: 1. a piezometric tube; 2. a urinary catheter; 3. a top cover; 4. a crossover sub; 5. a measuring drip cup; 6. a connection port; 7. stretching the tape; 8. a fixed block; 9. a threaded nail; 10. a threaded hole; 11. a turntable; 12. a speed regulator; 13. a pull ring; 14. a graduated scale; 15. the liver poison cap interface.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides an auxiliary pipe fitting for bladder pressure measurement, including pressure-measuring pipe 1, the top fixedly connected with of pressure-measuring pipe 1 draws ureter 2, the inside threaded connection who draws ureter 2 has top cap 3, the one end threaded connection of pressure-measuring pipe 1 has crossover sub 4, the top fixedly connected with of pressure-measuring pipe 1 measures kettle 5, the top fixedly connected with connection port 6 of kettle 5 is dripped in the measurement, connection port 6's surface sliding connection has tensile area 7, the one end fixedly connected with fixed block 8 of tensile area 7, the other end and the 8 sliding connection of fixed block of tensile area 7, the top threaded connection of fixed block 8 has screw nail 9, the surface fixedly connected with hepatotoxicity cap interface 15 of kettle 5 is dripped in the measurement.

In this embodiment, through setting up the shape of dripping kettle 5 into circular with the measurement, thereby be convenient for at the outer surface mounting hepatotoxicity cap interface 15 of measuring kettle 5, through hepatotoxicity cap interface 15, conveniently add the medicine, conveniently give vent to anger simultaneously, the tensile area 7 of cooperation and fixed block 8 sliding connection and fixed block 8 and screw nail 9 threaded connection, realized can press from both sides tight the closure to corresponding pipeline when the function that does not need piezometer tube 1, increase the leakproofness, through the setting of drawing ureter 2, make when carrying out the piezometer to the patient, can introduce the urine, need not frequently will draw ureter 2 separation, through top cap 3, make it when not, avoid the dust to get into, lead to drawing ureter 2 to receive the pollution, strengthen the practicality, utilize crossover sub 4 and piezometer tube 1 threaded connection, convenient to detach changes crossover sub 4, increase the convenience.

Specifically, a threaded hole 10 is formed in the stretching belt 7, and the threaded hole 10 is in threaded connection with the threaded nail 9.

In this embodiment, the threaded nail 9 is inserted into different threaded holes 10, so that pipes of different sizes can be clamped conveniently, and the practicability is enhanced.

Specifically, the top end of the threaded nail 9 is fixedly connected with a rotary table 11, and the outer surface of the rotary table 11 is fixedly connected with an anti-slip sleeve.

In this embodiment, through carousel 11, be convenient for rotate screw 9, increase the convenience.

Specifically, the outer surfaces of the piezometric tube 1 and the urine drainage tube 2 are fixedly connected with a speed regulator 12, and the speed regulator 12 is rectangular.

In this embodiment, the speed of the dropping liquid is controlled by the speed controller 12.

Specifically, the top of the top cover 3 is fixedly connected with a pull ring 13, and the pull ring 13 is circular.

In this embodiment, through pull ring 13, be convenient for twist and move top cap 3, reinforcing practicality.

Specifically, the outer surface of the piezometric tube 1 is provided with a graduated scale 14, and the graduated scale 14 is positioned below the hepatotoxicity cap interface 15.

In this embodiment, through scale 14, realize directly reading pressure value in pressure-measuring pipe 1, need not reuse ruler and carry out the measurement to the water column height, avoid measuring result error too big, obtain accurate data more easily.

The utility model discloses a theory of operation and use flow: the pull ring 13 is rotated, the pull ring 13 drives the top cover 3 to rotate, so that the top cover 3 is unscrewed, the urine introducing pipe 2 is connected with a urine bag, the urine can be introduced while the pressure of a patient is measured through the urine introducing pipe 2 without frequently separating the urine introducing pipe 2, when the urine is not used, the top cover 3 prevents dust from entering, the urine introducing pipe 2 is polluted, the practicability is enhanced, the measuring drip cup 5 is round, so that a hepatotoxicity cap interface 15 is convenient to mount on the outer surface of the measuring drip cup 5, medicine is convenient to add through the hepatotoxicity cap interface 15, meanwhile, the air is convenient to give out, the stretching belt 7 slides in the fixing block 8, the tightness degree of the stretching belt 7 is adjusted according to the size of a pipeline, the threaded nail 9 is inserted into the threaded hole 10 for fixing, when the pressure measuring pipe 1 is not needed, the pressure measuring pipe 1 can be clamped and sealed, and the sealing performance is improved, the speed of the dripping liquid is conveniently controlled by the speed regulator 12.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An auxiliary pipe fitting for cystometry, comprising a piezometric tube (1), characterized in that: the utility model discloses a pressure-measuring pipe, including pressure-measuring pipe (1), top fixedly connected with of pressure-measuring pipe (1) draw ureter (2), the inside threaded connection who draws ureter (2) has top cap (3), the one end threaded connection of pressure-measuring pipe (1) has crossover sub (4), the top fixedly connected with measurement drip kettle (5) of pressure-measuring pipe (1), the top fixedly connected with connection port (6) of measurement drip kettle (5), the surface sliding connection of connection port (6) has tensile area (7), the one end fixedly connected with fixed block (8) of tensile area (7), the other end and fixed block (8) sliding connection of tensile area (7), the top threaded connection of fixed block (8) has screw (9), the surface fixedly connected with hepatotoxicity cap interface (15) of measurement drip kettle (5).

2. An auxiliary tube for bladder manometry as recited in claim 1, wherein: a threaded hole (10) is formed in the stretching belt (7), and the threaded hole (10) is in threaded connection with the threaded nail (9).

3. An auxiliary tube for bladder manometry as recited in claim 1, wherein: the top end of the threaded nail (9) is fixedly connected with a rotary table (11), and the outer surface of the rotary table (11) is fixedly connected with an anti-skidding sleeve.

4. An auxiliary tube for bladder manometry as recited in claim 1, wherein: the outer surfaces of the pressure measuring pipe (1) and the urine drainage pipe (2) are fixedly connected with speed regulators (12), and the speed regulators (12) are rectangular.

5. An auxiliary tube for bladder manometry as recited in claim 1, wherein: the top of the top cover (3) is fixedly connected with a pull ring (13), and the pull ring (13) is circular.

6. An auxiliary tube for bladder manometry as recited in claim 1, wherein: the outer surface of the piezometric tube (1) is provided with a graduated scale (14), and the graduated scale (14) is positioned below the hepatotoxicity cap interface (15).