CN209404799U - A kind of bladder pressure measuring device - Google Patents
A kind of bladder pressure measuring device Download PDFInfo
- Publication number
- CN209404799U CN209404799U CN201822236228.7U CN201822236228U CN209404799U CN 209404799 U CN209404799 U CN 209404799U CN 201822236228 U CN201822236228 U CN 201822236228U CN 209404799 U CN209404799 U CN 209404799U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- tee tube
- tube
- infusion
- pressure measuring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001802 infusion Methods 0.000 claims abstract description 36
- 230000010412 perfusion Effects 0.000 claims abstract description 28
- 239000010985 leather Substances 0.000 claims abstract description 27
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims 1
- 239000002504 physiological saline solution Substances 0.000 abstract description 9
- 208000015181 infectious disease Diseases 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 206010058808 Abdominal compartment syndrome Diseases 0.000 description 3
- 208000002623 Intra-Abdominal Hypertension Diseases 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 210000000683 abdominal cavity Anatomy 0.000 description 2
- 230000035479 physiological effects, processes and functions Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 210000001015 abdomen Anatomy 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000036724 intravesical pressure Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229940127554 medical product Drugs 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a kind of bladder pressure measuring devices, including infusion niidl, the lower end of the infusion niidl is connected with perfusion tube, the intermediate active of the perfusion tube is connected with infusion regulator, the lower end of the perfusion tube is fixedly connected with one end of tee tube, the inside of the tee tube is fixedly connected with cock valve body, the upper end of the cock valve body is fixedly connected with connecting rod, the upper end of the connecting rod is fixedly connected with plug valve valve, the upper end of the tee tube is fixedly connected with leather hose, and the other end of the tee tube is fixedly connected with one end of conduit.The bladder pressure measuring device, according to cystometry principle, perfusion tube, conduit are connected by the tee tube that can close valve by one with leather hose, the adjusting in physiological saline direction is carried out by plug valve again, it uses more simple and convenient, reduce the workload of clinical nurse, while the product is disposable product, reduces infection risk of the patient when receiving treatment.
Description
Technical field
The utility model relates to technical field of medical equipment, specially a kind of bladder pressure measuring device.
Background technique
Abdominal cavity is a closed chamber, and normal person's intra-abdominal pressure is 0-10cmH20, but any causes abdominal cavity content body
The case where product increases, which can increase intra-abdominal pressure highest, may be up to occurring abdominal compartment syndrome (ACS) on 35 cmH20 making
The clinical manifestations such as the high and low oxygen mass formed by blood stasis of oliguresis, airway pressure occurs in patient, cardiac output is reduced, current domestic and international intensive care unit
Monitoring intra-abdominal pressure is routinely done.
Intra-abdominal pressure measurement be divided to directly measurement and measures two kinds indirectly, because bladder is structure and the bladder wall compliance is good in abdomen
It is good, so the variation of intravesical pressure can reflect the variation of intra-abdominal pressure, and bladder is made to press to the first choice that intra-abdominal pressure measures indirectly
Method, but clinically lack the device for directly measuring bladder pressure at present, it is mostly the equipment voluntarily assembled according to measuring principle, nothing
The workload of clinical nurse is increased in shape and Reusability be easy to cause pollution to increase the risk that patient infects.
Utility model content
The purpose of this utility model is to provide a kind of bladder pressure measuring devices, to solve to propose mesh in above-mentioned background technique
It is preceding clinically to lack the device for directly measuring bladder pressure, mostly it is the equipment voluntarily assembled according to measuring principle, virtually increases
The problem of workload and Reusability of clinical nurse be easy to cause pollution to increase patient's infection risk.
To achieve the above object, the utility model provides the following technical solutions: a kind of bladder pressure measuring device, including infusion
Syringe needle, the lower end of the infusion niidl are connected with perfusion tube, and the intermediate active of the perfusion tube is connected with infusion regulator,
The inside of the infusion regulator is fixedly connected with inclined plate, and sliding slot is offered on the inside of the infusion regulator, the sliding slot
Internal activity is connected with rotary shaft, and idler wheel is fixedly connected on the outside of the rotary shaft, and the lower end of the perfusion tube is fixedly connected
There is one end of tee tube, the inside of the tee tube is fixedly connected with cock valve body, and the upper end of the cock valve body is fixed
It is connected with connecting rod, the upper end of the connecting rod is fixedly connected with plug valve valve, and the upper end of the tee tube is fixedly connected with
Leather hose, the other end of the tee tube are fixedly connected with one end of conduit, and the other end of the conduit is connected with protective cap.
Preferably, master scale is provided on the infusion niidl, and the maximum capacity of infusion niidl is 60 milliliters.
Preferably, the infusion niidl and perfusion tube are to be detachably connected.
Preferably, the tee tube is T-shape structure, and one end for connecting with perfusion tube of tee tube and is connected with leather hose
One end be provided with plug valve.
Preferably, the cock valve body is cylindrical structure, and the diameter of cock valve body and the internal diameter of tee tube are big
It is small identical.
Preferably, master scale is provided on the leather hose, and the highest scale of leather hose is 50 centimetres, the top of leather hose is opened
It puts and is communicated with atmosphere.
Compared with prior art, the utility model has the beneficial effects that the bladder pressure measuring device, according to cystometry original
Reason, perfusion tube, conduit are connected by the tee tube that can close valve by one with leather hose, then carry out physiology salt by plug valve
The adjusting in water direction, uses more simple and convenient, reduces the workload of clinical nurse, and perfusion tube upper end is defeated
Scale on liquid syringe needle and tee tube upper end leather hose facilitates nurse to read, to carry out accurately access physiological saline and observation
Intra-abdominal pressure numerical value, while the product is disposable product, guarantees that medical product is not used repeatedly, to reduce patient
Infection risk when receiving treatment, clinical use make patient obtain safety convenient for monitoring intra-abdominal pressure, early detection ACS in time
Monitoring and treatment.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model section structural schematic diagram；
Fig. 3 is the utility model stopcock structure schematic diagram.
In figure: 1, infusion niidl；2, perfusion tube；3, infusion regulator；4, inclined plate；5, sliding slot；6, rotary shaft；7, idler wheel；
8, tee tube；9, cock valve body；10, connecting rod；11, plug valve valve；12, leather hose；13, conduit；14, protective cap.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of bladder pressure measuring device, including transfusion needle
First 1, the lower end of infusion niidl 1 is connected with perfusion tube 2, and the intermediate active of perfusion tube 2 is connected with infusion regulator 3, infusion
The inside of adjuster 3 is fixedly connected with inclined plate 4, and the inside of infusion regulator 3 offers sliding slot 5, the internal activity connection of sliding slot 5
There is rotary shaft 6, the outside of rotary shaft 6 is fixedly connected with idler wheel 7, and the lower end of perfusion tube 2 is fixedly connected with one end of tee tube 8,
The inside of tee tube 8 is fixedly connected with cock valve body 9, and the upper end of cock valve body 9 is fixedly connected with connecting rod 10, connecting rod
10 upper end is fixedly connected with plug valve valve 11, and the upper end of tee tube 8 is fixedly connected with leather hose 12, the other end of tee tube 8
It is fixedly connected with one end of conduit 13, the other end of conduit 13 is connected with protective cap 14.
Further, master scale is provided on infusion niidl 1, and the maximum capacity of infusion niidl 1 is 60 milliliters, favorably
It is arrived in infusion niidl 1 for 50 milliliters of physiological saline in accurate access.
Further, infusion niidl 1 and perfusion tube 2 are to be detachably connected, and are conducive to infusion niidl 1 from perfusion tube 2
It disassembles, and accesses physiological saline in infusion niidl 1.
Further, tee tube 8 is T-shape structure, and one end for connecting of tee tube 8 and perfusion tube 2 and with leather hose 12
One end of connection is provided with plug valve, is conducive to adjust direction, after physiological saline is infused by perfusion tube 2, passes through
Plug valve closes the one end connecting with perfusion tube 2, and the open one end plug valve connecting with leather hose 12 carries out surveying pressure record reading.
Further, cock valve body 9 is cylindrical structure, and the internal diameter of the diameter of cock valve body 9 and tee tube 8 is big
It is small identical, be conducive to the centre that cock valve body 9 is just stuck in tee tube 8, when plug valve is closed, liquid in pipe can be made not
It can be by cock valve body 9, to adjust direction.
Further, master scale is provided on leather hose 12, and the highest scale of leather hose 12 is 50 centimetres, the top of leather hose 12
End opening is communicated with atmosphere, favorably with read the liquid height in leather hose 12, to measure bladder pressure, and the top of leather hose 12 and
Atmosphere communicates, and guarantees that the pressure in leather hose 12 is consistent with atmospheric pressure, the liquid in leather hose 12 can smoothly rise.
Working principle: first as shown in Figure 1, infusion niidl 1 is disassembled from perfusion tube 2, and 50 milliliters are accessed
Then physiological saline, then infusion niidl 1 is connected on perfusion tube 2 makes patient in dorsal position, and empty bladder, by protective cap 14
It extracts, then conduit 13 is connected in the catheter of patient, as shown in Fig. 2, by the plug valve of tee tube 8 and 2 one end of perfusion tube
Valve 11 is opened, and closes the plug valve valve 11 of 8 upper end of tee tube, the physiological saline in perfusion tube 2 is allowed to pass through threeway
Pipe 8 flows in conduit 13, thus imported into the catheter of patient, it, can be defeated by adjusting if discomfort occurs in patient on the way
The infusion velocity of physiological saline is adjusted in liquid adjuster 3, after physiological saline has been transfused, closes tee tube 8 and infusion
The plug valve valve 11 of 2 one end of pipe opens the plug valve valve 11 of 8 upper end of tee tube, so that from the physiology in patient's catheter
Salt water can flow in leather hose 12 from conduit 13, and then according to the scale reading of leather hose 12, observe the intra-abdominal pressure numerical value of patient.
Finally it should be noted that the above content is only to illustrate the technical solution of the utility model, rather than it is practical to this
The limitation of novel protected range, those skilled in the art to the technical solution of the utility model carry out it is simple modification or
Person's equivalent replacement, all without departing from the spirit and scope of technical solutions of the utility model.
Claims (6)
1. a kind of bladder pressure measuring device, including infusion niidl (1), it is characterised in that: the lower end activity of the infusion niidl (1)
It is connected with perfusion tube (2), the intermediate active of the perfusion tube (2) is connected with infusion regulator (3), the infusion regulator (3)
Inside be fixedly connected with inclined plate (4), offered sliding slot (5) on the inside of the infusion regulator (3), the sliding slot (5) it is interior
Portion is connected with rotary shaft (6), is fixedly connected with idler wheel (7) on the outside of the rotary shaft (6), under the perfusion tube (2)
End is fixedly connected with one end of tee tube (8), and the inside of the tee tube (8) is fixedly connected with cock valve body (9), the rotation
The upper end of plug valve valve body (9) is fixedly connected with connecting rod (10), and the upper end of the connecting rod (10) is fixedly connected with plug valve valve
Door (11), the upper end of the tee tube (8) are fixedly connected with leather hose (12), and the other end of the tee tube (8) is fixedly connected with
The other end of one end of conduit (13), the conduit (13) is connected with protective cap (14).
2. a kind of bladder pressure measuring device according to claim 1, it is characterised in that: be arranged on the infusion niidl (1)
There is master scale, and the maximum capacity of infusion niidl (1) is 60 milliliters.
3. a kind of bladder pressure measuring device according to claim 1, it is characterised in that: the infusion niidl (1) and infusion
Pipe (2) is to be detachably connected.
4. a kind of bladder pressure measuring device according to claim 1, it is characterised in that: the tee tube (8) is T-shape knot
Structure, and tee tube (8) and perfusion tube (2) one end connected and the one end connected with leather hose (12) are provided with plug valve.
5. a kind of bladder pressure measuring device according to claim 1, it is characterised in that: the cock valve body (9) is circle
Column construction, and the diameter of cock valve body (9) is identical with the inner diameter size of tee tube (8).
6. a kind of bladder pressure measuring device according to claim 1, it is characterised in that: be provided with mark on the leather hose (12)
Quasi- scale, and the highest scale of leather hose (12) is 50 centimetres, the open top end of leather hose (12) is communicated with atmosphere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822236228.7U CN209404799U (en) | 2018-12-28 | 2018-12-28 | A kind of bladder pressure measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822236228.7U CN209404799U (en) | 2018-12-28 | 2018-12-28 | A kind of bladder pressure measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209404799U true CN209404799U (en) | 2019-09-20 |
Family
ID=67941420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822236228.7U Expired - Fee Related CN209404799U (en) | 2018-12-28 | 2018-12-28 | A kind of bladder pressure measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209404799U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111657911A (en) * | 2020-06-30 | 2020-09-15 | 四川大学华西医院 | Method applied to monitoring intra-abdominal pressure of severe patient |
-
2018
- 2018-12-28 CN CN201822236228.7U patent/CN209404799U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111657911A (en) * | 2020-06-30 | 2020-09-15 | 四川大学华西医院 | Method applied to monitoring intra-abdominal pressure of severe patient |
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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: 20190920 |