CN205758544U - Intra-abdominal pressure simple connection pressure tester - Google Patents
Intra-abdominal pressure simple connection pressure tester Download PDFInfo
- Publication number
- CN205758544U CN205758544U CN201620275886.5U CN201620275886U CN205758544U CN 205758544 U CN205758544 U CN 205758544U CN 201620275886 U CN201620275886 U CN 201620275886U CN 205758544 U CN205758544 U CN 205758544U
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- China
- Prior art keywords
- pressure
- connecting tube
- threeway
- measuring pipe
- intra
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- 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
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- Measuring And Recording Apparatus For Diagnosis (AREA)
- External Artificial Organs (AREA)
Abstract
The open a kind of intra-abdominal pressure simple connection pressure tester of this utility model, including upper connecting tube (1), lower connecting tube (2) and pressure-measuring pipe (3), also include threeway (4), three-way valve (6) is set in threeway (4), upper connecting tube (1), lower connecting tube (2) and pressure-measuring pipe (3) respectively with three orifice of threeway (4), the other end of upper connecting tube (1) arranges union joint (5), and pressure-measuring pipe (3) body is provided with scale.Have the beneficial effect that simple in construction, connection pressure measurement safety, hurtless measure, reproducible, after connecting for the first time, can implement repeatedly to measure, drainage of urine, measurement intra-abdominal pressure only need to select threeway conduction path by regulating three-way valve, it is not necessary to disengage foley urinary catheter, it is not susceptible to urinary tract infection, measure gap aseptic towel to cover, change weekly once, greatly reduce infection probability.
Description
Technical field
This utility model relates to a kind of pressure tester, is specifically related to a kind of intra-abdominal pressure simple connection pressure tester.
Background technology
Intra-abdominal pressure (IAP) is airtight Intraabdominal pressure, and it is diagnosis and treatment abdomen inner high voltage (IAH), interval, abdominal cavity
Must indicating and reliable basis of room syndrome (ACS), in ICU, routine carries out monitoring intra-abdominal pressure, can Accurate Prediction IAH patient
Change of illness state, prevents the generation of ACS early, reduces the mortality rate of critical patient, IAP detection method can be divided into the direct method of measurement and
The indirect method of measurement, the direct method of measurement i.e. connects pressure transducer by peritoneal cavity drainage tube or puncture needle and carries out pressure measurement, and measured value is accurate
Really, but this method is invasive operation, and Most patients abdominal cavity situation is complicated in addition, therefore clinical few use.Method of indirectly measuring blood pressure is i.e. by interior
The method of dirty pressure indirect reaction intra-abdominal pressure, traumatic little, clinical practice is more.Wherein cystometry method is easy, and safety is
" goldstandard " of internationally recognized measurement intra-abdominal pressure.But cystometry method complex operation at present, repeatedly disengages catheter and easily makes
Become to pollute, use pressure transducer to measure, need monitor and expensive.
Summary of the invention
The problem existed for above-mentioned prior art, this utility model provides a kind of intra-abdominal pressure simple connection pressure tester,
Simple in construction, the safe hurtless measure of pressure measurement, pollution-free, reproducible.
To achieve these goals, the technical solution adopted in the utility model is: a kind of intra-abdominal pressure simple connection pressure measurement dress
Put, including upper connecting tube, lower connecting tube and pressure-measuring pipe, also include threeway, threeway arranges three-way valve, upper connecting tube, lower connection
Pipe and pressure-measuring pipe respectively with three orifice of threeway, the other end of upper connecting tube arranges union joint, pressure-measuring pipe body sets
It is equipped with scale.
Described upper connecting tube, lower connecting tube and pressure-measuring pipe are respectively by three orifice of spiral interface with threeway.
It is provided with stop valve on described pressure-measuring pipe.
Described upper connecting tube is connected with foley urinary catheter with one end of union joint, the lower connecting tube other end and accurate urine
Bag connects, and pressure-measuring pipe other end normal saline packed with 50ml is connected.
The beneficial effects of the utility model are: simple in construction, connection pressure measurement safety, and hurtless measure is reproducible, connects for the first time
After Hao, it is possible to implement repeatedly measure, drainage of urine, measurement intra-abdominal pressure only need to select threeway conducting logical by regulating three-way valve
Road, it is not necessary to disengage foley urinary catheter, is not susceptible to urinary tract infection, measures gap aseptic towel and covers, changes weekly once,
Greatly reduce infection probability.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
In figure: 1, upper connecting tube, 2, lower connecting tube, 3, pressure-measuring pipe, 4, threeway, 5, union joint, 6, three-way valve.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings.
As it is shown in figure 1, this intra-abdominal pressure simple connection pressure tester, including upper connecting tube 1, lower connecting tube 2 and pressure-measuring pipe 3,
Also include threeway 4, threeway 4 arrange three-way valve 6, upper connecting tube 1, lower connecting tube 2 and pressure-measuring pipe 3 respectively with three of threeway 4
Orifice, the other end of upper connecting tube 1 arranges union joint 5, pressure-measuring pipe 3 body is provided with scale.
Patient's aseptically per urethra inserts foley urinary catheter, and union joint 5 connects with foley urinary catheter, lower connecting tube 2
The other end is connected with accurate urinal, and pressure-measuring pipe 3 other end is connected with the packed normal saline of 50ml of preheating about 37 degree；Not pressure measurement
Time, regulating three-way valve 6 makes pressure-measuring pipe 3 end, upper connecting tube 1, lower connecting tube 2 conduction drainage of urine, needs to measure in abdomen
During pressure, pressure abdominal part anuria liquid stream on the offensive goes out, then regulating three-way valve 6 makes lower connecting tube 2 end, and upper connecting tube 1, pressure-measuring pipe 3 are led
Logical, patient makes even clinostatism, and with reference to abdominal compartment syndrome committee of world instruction, taking midaxillary line crista iliaca level marks is zero
Point, the packed normal saline of 50ml slowly injects to intravesical, measures after after 30s-60s, bladder muscle is lax, and folder closes
50ml packed normal saline socket, open pressure-measuring pipe 3, it is allowed to communicate with air, pressure-measuring pipe 3 is perpendicular to marked zero point,
The scale read on pressure-measuring pipe 3 body at patient expiration end i.e. measures intra-abdominal pressure.
So that this utility model uses convenient clinically, upper connecting tube 1, lower connecting tube 2 and pressure-measuring pipe 3 points
Tong Guo not connect with three mouths of threeway 4 by spiral interface；It is provided with stop valve on pressure-measuring pipe 3.
This utility model simple in construction, connection pressure measurement safety, hurtless measure, reproducible, after connecting for the first time, it is possible to implement
Repeatedly measuring, drainage of urine, measurement intra-abdominal pressure only need to select threeway 4 conduction path by regulating three-way valve 6, it is not necessary to
Disengage foley urinary catheter, be not susceptible to urinary tract infection, measure gap aseptic towel and cover, change weekly once, greatly reduce sense
Dye probability.Although using this utility model pressure measurement is method of indirectly measuring blood pressure, but it is easy and simple to handle, has and subtracts as test constantly
Few manpower expends, and helps the advantage that medical worker observes intra-abdominal pressure change in time, it is simple to Clinical practice.
Claims (3)
1. an intra-abdominal pressure simple connection pressure tester, including upper connecting tube (1), lower connecting tube (2) and pressure-measuring pipe (3), it is special
Levy and be, also include threeway (4), threeway (4) arranges three-way valve (6), upper connecting tube (1), lower connecting tube (2) and pressure-measuring pipe
(3) respectively with three orifice of threeway (4), the other end of upper connecting tube (1) arranges union joint (5), pressure-measuring pipe (3) body
On be provided with scale, described pressure-measuring pipe (3) is provided with stop valve.
A kind of intra-abdominal pressure simple connection pressure tester the most according to claim 1, it is characterised in that described upper connecting tube
(1), lower connecting tube (2) and pressure-measuring pipe (3) are respectively by three orifice of spiral interface with threeway (4).
A kind of intra-abdominal pressure simple connection pressure tester the most according to claim 1, it is characterised in that described upper connecting tube
(1) one end with union joint (5) is connected with foley urinary catheter, and lower connecting tube (2) other end is connected with accurate urinal, pressure-measuring pipe
(3) other end normal saline packed with 50ml is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620275886.5U CN205758544U (en) | 2016-04-06 | 2016-04-06 | Intra-abdominal pressure simple connection pressure tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620275886.5U CN205758544U (en) | 2016-04-06 | 2016-04-06 | Intra-abdominal pressure simple connection pressure tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205758544U true CN205758544U (en) | 2016-12-07 |
Family
ID=57414563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620275886.5U Expired - Fee Related CN205758544U (en) | 2016-04-06 | 2016-04-06 | Intra-abdominal pressure simple connection pressure tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205758544U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113662527A (en) * | 2021-09-07 | 2021-11-19 | 中国人民解放军陆军特色医学中心 | Abdominal cavity pressure detector |
-
2016
- 2016-04-06 CN CN201620275886.5U patent/CN205758544U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113662527A (en) * | 2021-09-07 | 2021-11-19 | 中国人民解放军陆军特色医学中心 | Abdominal cavity pressure detector |
| CN113662527B (en) * | 2021-09-07 | 2024-04-02 | 中国人民解放军陆军特色医学中心 | Abdominal cavity pressure detector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170406 |