CN209900254U - Simple bladder irrigation pressure measurer - Google Patents
Simple bladder irrigation pressure measurer Download PDFInfo
- Publication number
- CN209900254U CN209900254U CN201920525169.7U CN201920525169U CN209900254U CN 209900254 U CN209900254 U CN 209900254U CN 201920525169 U CN201920525169 U CN 201920525169U CN 209900254 U CN209900254 U CN 209900254U
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- Prior art keywords
- hole
- valve
- pipe
- flushing
- valve cavity
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- 230000002262 irrigation Effects 0.000 title claims abstract description 27
- 238000003973 irrigation Methods 0.000 title claims abstract description 27
- 238000011010 flushing procedure Methods 0.000 claims abstract description 83
- 230000001105 regulatory effect Effects 0.000 claims abstract description 10
- 238000009530 blood pressure measurement Methods 0.000 abstract description 5
- 230000036724 intravesical pressure Effects 0.000 description 13
- 239000007788 liquid Substances 0.000 description 11
- 239000012530 fluid Substances 0.000 description 7
- 238000001802 infusion Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002485 urinary effect Effects 0.000 description 2
- 210000000683 abdominal cavity Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011967 cystometrography Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the technical field of medical equipment, in particular to a simple bladder irrigation pressure gauge, which comprises a flushing pipe I, a flushing pipe II, a single-hole regulating valve and a pressure measuring pipe arranged in parallel with the flushing pipe I, wherein the single-hole regulating valve comprises a valve cavity and a valve block, the valve block is fixedly connected in the valve cavity, the valve block is tightly attached to the top wall of the valve cavity, and the valve block is provided with a through hole; the top wall of the valve cavity is rotatably connected with the side wall of the valve cavity, a flushing hole and a pressure measuring hole are formed in the top wall of the valve cavity, a flushing pipe I is communicated with the flushing hole, a pressure measuring pipe is communicated with the pressure measuring hole, scale marks are arranged on the pressure measuring pipe, an exhaust hole is formed in the top end of the pressure measuring pipe, and a flushing pipe II is communicated with the bottom of the single-hole regulating valve. The utility model discloses in, utilize the haplopore governing valve, control the through-hole switch-on of flushing pipe I or pressure-measuring pipe and valve block as required to this realization is washed or the pressure measurement, and above-mentioned operation only need rotate the roof of valve pocket can, convenient operation is swift, can carry out the pressure measurement to the bladder in real time.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically disclose a simple and easy bladder washes manometer.
Background
Clinically, the intravesical pressure value of a patient is a very important index, and medical staff need to judge the bladder function of the patient according to the intravesical pressure value and use the bladder function as a basis for selecting a treatment mode. Furthermore, since the bladder is located in the abdominal cavity, changes in intravesical pressure may reflect changes in intra-abdominal pressure, and the intravesical pressure value is considered to be the "gold standard" for clinical detection of intra-abdominal pressure, and thus, monitoring of intravesical pressure is important for the patient.
At present, a bladder irrigator and a ruler are generally used for measuring clinically, the amount of liquid in a tube is measured by using the ruler, and the hydraulic pressure is converted, the cystometrography measured by the method is rough and inaccurate, the irrigation tube needs to be closed independently during measurement, the liquid level in a drainage tube is measured by using the ruler after the liquid level in the drainage tube is stable, and the operation is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a simple bladder irrigation pressure measuring device to solve the problem that the pressure in the bladder is not convenient to measure by the existing bladder irrigation device.
In order to achieve the above purpose, the utility model discloses a scheme does: the simple bladder irrigation pressure gauge comprises an irrigation pipe I, an irrigation pipe II, a single-hole adjusting valve and a pressure measuring pipe arranged in parallel with the irrigation pipe I, wherein the single-hole adjusting valve comprises a valve cavity and a valve block, the valve block is fixedly connected in the valve cavity, the valve block is tightly attached to the top wall of the valve cavity, and a through hole is formed in the valve block; the top wall of the valve cavity is rotatably connected with the side wall of the valve cavity, a flushing hole and a pressure measuring hole are formed in the top wall of the valve cavity, the flushing pipe I is communicated with the flushing hole, the pressure measuring pipe is communicated with the pressure measuring hole, scale marks are arranged on the pressure measuring pipe, an exhaust hole is formed in the top end of the pressure measuring pipe, and the flushing pipe II is communicated with the bottom of the single-hole regulating valve.
The working principle and the beneficial effects of the scheme are as follows:
1. in the scheme, the top wall of the valve cavity is rotated to enable the flushing hole to be aligned with the through hole in the valve plate, so that the communication between the flushing pipe and the valve cavity is realized, and the flushing is realized; through the roof of rotating the valve pocket for the through-hole on the pressure measurement pore alignment valve block realizes the intercommunication of piezometric tube and valve pocket, and liquid gets into the piezometric tube from the valve pocket, reads the scale mark value that the liquid level corresponds in the piezometric tube and can obtain the intravesical pressure value, realizes the pressure measurement, need not to utilize the scale to measure, convenient operation is swift.
2. In this scheme, only need to rotate the roof of valve pocket and can realize washing the conversion with the pressure measurement, can carry out real-time supervision to patient's intravesical pressure to medical personnel grasp patient's intravesical pressure in real time. And when the pressure is measured, the valve plate seals the flushing hole, so that flushing is automatically suspended, medical personnel do not need to manually close the flushing pipe, and the operation of the medical personnel is reduced.
Optionally, the flushing pipe I is connected with a pressure measuring pipe through a fixing part, and the pressure measuring pipe is arranged in parallel with the flushing pipe I.
The mounting can strengthen the steadiness between pressure-measuring pipe and flushing pipe I.
Optionally, a first identification line and a second identification line are arranged on the outer surface of the top wall of the valve cavity, an extension line of the first identification line passes through the flushing hole and the center of the top wall of the valve cavity, and an extension line of the second identification line passes through the pressure measuring hole and the center of the top wall of the valve cavity; and a third marking line is arranged on the outer surface of the side wall of the valve cavity, the third marking line is arranged along the radial direction of the through hole, and the extension line of the third marking line penetrates through the center of the top wall of the valve cavity.
When the medical staff rotates the top wall of the valve cavity, whether the flushing hole is aligned with the through hole is judged by observing whether the first marking line and the third marking line are aligned; and judging whether the pressure measuring hole is aligned with the through hole or not by observing whether the second identification line is aligned with the third identification line or not.
Optionally, a puncture needle is connected to the top end of the flushing pipe I.
The puncture needle is punctured into the infusion bag containing the flushing liquid so that the flushing liquid can enter the flushing pipe I.
Optionally, a dropping funnel and a flow regulator are arranged on the flushing pipe I, and the flow regulator is located below the dropping funnel.
The medical personnel can adjust the velocity of flow of flush fluid through flow regulator.
Optionally, a threaded joint is connected to the bottom end of the flushing pipe II.
The screwed joint can facilitate the flushing pipe II to be connected with different infusion pipes.
Optionally, the threaded joint is threadedly connected with a screw cap.
The spiral cover is connected to the threaded connector, so that pollutants such as dust in the outside air are prevented from entering the inside of the flushing pipe II.
Optionally, the mounting includes two clamping pieces that mutually support, and the both ends of clamping piece all are equipped with arc clamping part, and the middle part of clamping piece has been seted up to the perforation.
The bolt penetrates through the through holes of the clamping pieces, the two clamping pieces are clamped tightly by utilizing the matching of the bolt and the nut, so that the clamping and fixing of the fixing piece on the pressure measuring pipe and the flushing pipe I are realized, and the fixing piece is conveniently detached.
Optionally, an elastic buffer layer is fixedly connected to the inner side wall of the arc-shaped clamping portion.
The elasticity of elastic buffer layer can cushion the clamping force of clamping piece to flushing pipe I and pressure-measuring pipe, plays the effect of protection flushing pipe I and pressure-measuring pipe.
Optionally, the elastic buffer layer is a rubber layer.
The rubber has good elasticity and is easy to restore to the original shape.
Drawings
Fig. 1 is a schematic structural view of a simple bladder irrigation pressure gauge in an embodiment of the present invention;
FIG. 2 is a longitudinal cross-sectional view of a single orifice regulator valve;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 1;
fig. 4 is a schematic structural view of the fixing member.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the flushing device comprises a flushing pipe I1, a flushing pipe II 2, a single-hole regulating valve 3, a valve cavity 310, a valve plate 320, a through hole 321, a pressure measuring pipe 4, an annular sliding block 5, a flushing hole 6, a pressure measuring hole 7, a scale mark 8, a first identification line 9, a second identification line 10, a third identification line 11, a puncture needle 12, a dropping funnel 13, a flow regulator 14, a threaded connector 15, a spiral cover 16, a fixing part 17, a clamping part 170, an arc-shaped clamping part 171, a pair of through holes 172 and a rubber layer 173.
This embodiment is basically as shown in fig. 1, fig. 2, fig. 3 and fig. 4: the simple bladder irrigation pressure measuring device comprises an irrigation pipe I1, an irrigation pipe II 2, a single-hole adjusting valve 3 and a pressure measuring pipe 4 arranged in parallel with the irrigation pipe I1. Referring to fig. 2, the single-hole regulating valve 3 includes a valve cavity 310 and a valve plate 320, the valve plate 320 is fixedly connected in the valve cavity 310, the valve plate 320 is tightly attached to the top wall of the valve cavity 310, and the valve plate 320 is provided with a through hole 321.
The top wall of the valve cavity 310 is rotatably connected with the side wall of the valve cavity 310, specifically, an annular sliding groove is formed in the side wall of the valve cavity 310, an annular sliding block 5 is welded on the outer peripheral wall of the top wall of the valve cavity 310, and the annular sliding block 5 is in sliding fit with the model changing sliding groove. The top wall of the valve cavity 310 is provided with a flushing hole 6 and a pressure measuring hole 7, the flushing pipe I1 is communicated with the flushing hole 6, and the pressure measuring pipe 4 is communicated with the pressure measuring hole 7. The piezometer tube 4 is provided with scale marks 8, and the top end of the piezometer tube 4 is provided with an exhaust hole.
The outer surface of the top wall of the valve cavity 310 is provided with a first identification line 9 and a second identification line 10, the extension line of the first identification line 9 passes through the flushing hole 6 and the center of the top wall of the valve cavity 310, and the extension line of the second identification line 10 passes through the pressure measuring hole 7 and the center of the top wall of the valve cavity 310. The top surface of the side wall of the valve cavity 310 is provided with a third identification line 11, the third identification line 11 is arranged along the radial direction of the through hole 321, and the extension line of the third identification line 11 passes through the center of the top wall of the valve cavity 310.
The upper section of the flushing pipe I1 is a hose, and the lower section of the flushing pipe I1 is a hard pipe. The top end of the flushing pipe I1 is fixedly connected with a puncture needle 12, and the puncture needle 12 pierces into an infusion bag filled with flushing fluid so that the flushing fluid can enter the flushing pipe I1. A dropping funnel 13 and a flow regulator 14 are arranged on the flushing pipe I1, the flow regulator 14 is positioned below the dropping funnel 13, the flow regulator 14 is positioned above the single-hole regulating valve 3, and the flow regulator 14 is installed on a hose part of the flushing pipe I1.
The flushing pipe II 2 is communicated with the bottom of the single-hole regulating valve 3, the bottom end of the flushing pipe II 2 is connected with a threaded joint 15, and the threaded joint 15 is in threaded connection with a screw cap 16.
The hard pipe part of the flushing pipe I1 is connected with a pressure measuring pipe 4 through a fixing part 17, and the pressure measuring pipe 4 is arranged side by side with the flushing pipe I1. The fixing member 17 in this embodiment includes two clamping members 170 that are engaged with each other, and both ends of each clamping member 170 are provided with the arc clamping portion 171, and an elastic buffer layer is fixedly connected to the inner sidewall of the arc clamping portion 171, and in this embodiment, the elastic buffer layer is a rubber layer 173, and the rubber layer 173 is adhered to the inner sidewall of the arc clamping portion 171. The clamping member 170 has a pair of through holes 172 formed at the middle thereof for passing the bolts therethrough.
The specific implementation process is as follows: firstly, a bolt penetrates through the opposite through holes 172 of the two clamping pieces 170, and the two clamping pieces 170 are clamped by the aid of matching of the bolt and a nut, so that the flushing pipe I1 and the pressure measuring pipe 4 are clamped and fixed by the two clamping pieces 170, and the pressure measuring pipe 4 is parallel to the flushing pipe I1 side by side all the time.
When a patient needs to wash the bladder, the screw cap 16 is rotated and taken down from the threaded connector 15, the threaded connector 15 is sterilized, then the urinary catheter is connected to the threaded connector 15 in a threaded mode, the urinary catheter is connected with the flushing pipe II 2, and then the sterilized puncture needle 12 is punctured into an infusion bag filled with flushing fluid, so that the flushing fluid in the infusion bag flows into the flushing pipe I1 through the puncture needle 12.
Medical personnel should notice when the operation, whether first identification line 9 docks with third identification line 11, if first identification line 9 docks with third identification line 11 not, then rotates the roof of valve pocket 310 for first identification line 9 docks with third identification line 11, and at this moment, the through-hole 321 on flushing hole 6 and the valve block 320 aligns, and flushing pipe I1 communicates with the valve pocket 310, and the flush fluid flows into flush pipe II 2 behind the flow-in valve pocket 310, begins to carry out the bladder and washes.
In the bladder irrigation process, if medical personnel want to detect the intravesical pressure value, then rotate the roof of valve pocket 310, make second identification line 10 and the butt joint of third identification line 11, at this moment, the through-hole 321 on flushing hole 6 and the valve block 320 staggers, pressure cell 7 aligns with the through-hole 321 on the valve block 320, pressure-measuring pipe 4 communicates with valve pocket 310, under the effect of intravesical pressure, the flush fluid is impressed in pressure-measuring pipe 4, medical personnel read the scale interval that the interior liquid level of pressure-measuring pipe 4 corresponds and can learn patient's intravesical pressure value, and convenient operation is swift.
After the intravesical pressure value of the patient is obtained, the medical staff rotates the top wall of the valve cavity 310, so that the first identification line 9 is butted with the third identification line 11 again, namely, the flushing pipe I1 is communicated with the valve cavity 310, and the bladder flushing is continued. Therefore, medical personnel can realize the real-time detection of the intravesical pressure value of the patient by rotating the top wall of the valve cavity 310 for many times.
When the first identification line 9 is not butted with the third identification line 11 and the second identification line 10 is not butted with the third identification line 11, namely the flushing pipe I1 is not communicated with the valve cavity 310, and the pressure measuring pipe 4 is not communicated with the valve cavity 310, the flushing liquid cannot flow into the valve cavity 310 from the flushing pipe I1, and the flushing liquid cannot be pressed into the pressure measuring pipe 4, so that the flushing liquid which is input into the bladder of the patient before can flow out, and the bladder flushing is completed.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be pointed out that to those skilled in the art, without departing from the structure of the present invention, a plurality of modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the utility of the present invention.
Claims (10)
1. Simple bladder washes manometer, including irrigation tube I and irrigation tube II, its characterized in that: the flushing pipe I is arranged in parallel with the flushing pipe I, the single-hole regulating valve comprises a valve cavity and a valve plate, the valve plate is fixedly connected in the valve cavity, the valve plate is tightly attached to the top wall of the valve cavity, and a through hole is formed in the valve plate; the top wall of the valve cavity is rotatably connected with the side wall of the valve cavity, a flushing hole and a pressure measuring hole are formed in the top wall of the valve cavity, the flushing pipe I is communicated with the flushing hole, the pressure measuring pipe is communicated with the pressure measuring hole, scale marks are arranged on the pressure measuring pipe, an exhaust hole is formed in the top end of the pressure measuring pipe, and the flushing pipe II is communicated with the bottom of the single-hole regulating valve.
2. The simple bladder irrigation pressure gauge of claim 1, wherein: the flushing pipe I is connected with a pressure measuring pipe through a fixing piece, and the pressure measuring pipe is arranged side by side with the flushing pipe I.
3. The simple bladder irrigation pressure gauge of claim 1 or 2, wherein: a first identification line and a second identification line are arranged on the outer surface of the top wall of the valve cavity, the extension line of the first identification line penetrates through the flushing hole and the center of the top wall of the valve cavity, and the extension line of the second identification line penetrates through the pressure measuring hole and the center of the top wall of the valve cavity; and a third marking line is arranged on the outer surface of the side wall of the valve cavity, the third marking line is arranged along the radial direction of the through hole, and the extension line of the third marking line penetrates through the center of the top wall of the valve cavity.
4. The simple bladder irrigation pressure gauge of claim 1, wherein: the top end of the flushing pipe I is connected with a puncture needle.
5. The simple bladder irrigation pressure gauge of claim 1, wherein: and a dropping funnel and a flow regulator are arranged on the flushing pipe I, and the flow regulator is positioned below the dropping funnel.
6. The simple bladder irrigation pressure gauge of claim 1, wherein: and the bottom end of the flushing pipe II is connected with a threaded joint.
7. The simple bladder irrigation pressure gauge of claim 6, wherein: the threaded connector is in threaded connection with a screw cap.
8. The simple bladder irrigation pressure gauge of claim 2, wherein: the mounting includes two clamping pieces that mutually support, and the both ends of clamping piece all are equipped with arc clamping part, and the middle part of clamping piece has been seted up to the perforation.
9. The simple bladder irrigation pressure gauge of claim 8, wherein: and an elastic buffer layer is fixedly connected to the inner side wall of the arc-shaped clamping part.
10. The simple bladder irrigation pressure gauge of claim 9, wherein: the elastic buffer layer is a rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920525169.7U CN209900254U (en) | 2019-04-17 | 2019-04-17 | Simple bladder irrigation pressure measurer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920525169.7U CN209900254U (en) | 2019-04-17 | 2019-04-17 | Simple bladder irrigation pressure measurer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209900254U true CN209900254U (en) | 2020-01-07 |
Family
ID=69044206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920525169.7U Expired - Fee Related CN209900254U (en) | 2019-04-17 | 2019-04-17 | Simple bladder irrigation pressure measurer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209900254U (en) |
-
2019
- 2019-04-17 CN CN201920525169.7U patent/CN209900254U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200107 |
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| CF01 | Termination of patent right due to non-payment of annual fee |