CN204274438U - A kind of noninvasive monitoring intra-abdominal pressure device - Google Patents
A kind of noninvasive monitoring intra-abdominal pressure device Download PDFInfo
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- CN204274438U CN204274438U CN201420664306.2U CN201420664306U CN204274438U CN 204274438 U CN204274438 U CN 204274438U CN 201420664306 U CN201420664306 U CN 201420664306U CN 204274438 U CN204274438 U CN 204274438U
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- way cock
- pipeline
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- abdominal pressure
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Abstract
This utility model relates to a kind of noninvasive monitoring intra-abdominal pressure device, it comprises urinary catheter, air bag passage is respectively equipped with side by side in described urinary catheter one end, urinary pathway and perfusion channel, described perfusion channel is held with a of three-way cock A and is connected, the b end of described three-way cock A to be held with the d of three-way cock B by pipeline and is connected, the e end of described three-way cock B is connected with pressure transducer one end by pipeline, first passage and second channel is respectively equipped with side by side at the described pressure transducer other end, described first passage is connected with normal saline bag B, described second channel is connected with electrocardiogram monitor, the c end of described three-way cock A is connected with syringe by pipeline, the f end of described three-way cock B is connected with normal saline bag A by pipeline.This utility model structure is simple, easy to use, and monitoring is accurately through bladder monitoring intra-abdominal pressure.
Description
Technical field
This utility model belongs to technical field of medical instruments, is specifically related to a kind of monitoring intra-abdominal pressure device.
Background technology
One of peritoneal recurrence and the important complication of interventral compartment syndrome system critical patient, particularly Critical Surgical Patients, can cause multiple organ dysfunction syndrome, and closely related with the case fatality rate of patient.
When abdominal pressure is greater than 15-20mmHg, the abdominal compartment syndrome (abdomindcompartment syndrome, ACS) that can to occur with airway pressure increase, hypoxemia, dyspnea, oliguria, anuria etc. be feature.Therefore, clinically to the patient that ACS may occur carry out dynamic Intra-abdominal pressure monitoring room very important.
Intra-abdominal pressure assay method is divided into wound and noinvasive two class.Although have wound monitoring accurately but cannot promote owing to having wound and easy infection; Noinvasive can be divided into cystometry method, gastric manometry and per rectum manometry.Wherein cystometry method is " goldstandard " of the indirect determination Intra-abdominal pressure of generally acknowledging at present, is also current clinical the most frequently used method.
Cystometry method conventional is clinically aseptic urethral catheterization empty bladder, 60ml syringe is injected 50-100ml normal saline to intravesical, Bonding pressure sensor, is shown on monitor for " zero point " measures bladder pressure with the intersection point of crista iliaca and midaxillary line.The common three-way device used in clinical position can not mate in good condition with urinary catheter and be connected, and easily cause normal saline to leak outside, error appears in measured value, and repeatable operation also increases infection chance, all brings inconvenience and trouble to patient and medical personnel.
Summary of the invention
Goal of the invention: the purpose of this utility model is to overcome deficiency of the prior art, provides a kind of structure simple, easy to use, and monitoring is accurately through the connecting device of bladder monitoring intra-abdominal pressure.
Technical scheme: in order to solve the problems of the technologies described above, the noninvasive monitoring intra-abdominal pressure device of one described in the utility model, it comprises urinary catheter, air bag passage is respectively equipped with side by side in described urinary catheter one end, urinary pathway and perfusion channel, described perfusion channel is held with a of three-way cock A and is connected, the b end of described three-way cock A to be held with the d of three-way cock B by pipeline and is connected, the e end of described three-way cock B is connected with pressure transducer one end by pipeline, first passage and second channel is respectively equipped with side by side at the described pressure transducer other end, described first passage is connected with normal saline bag B, described second channel is connected with electrocardiogram monitor, the c end of described three-way cock A is connected with syringe by pipeline, the f end of described three-way cock B is connected with normal saline bag A by pipeline.
Described urinary catheter and air bag passage, urinary pathway and perfusion channel one-body molded.
Described three-way cock B by pipeline and pressure transducer, first passage and second channel one-body molded.
The port of described perfusion channel is circular port.
Described syringe is the syringe of 60ml.
Described urinary catheter and air bag passage, urinary pathway and perfusion channel form an aseptic three-cavity catheter, it is connected with a sleeve pressure sensor with a common Medical tee joint device, the insertion end of urinary catheter is inserted in the bladder of patient, be connected with electrocardiogram monitor by the perfusion channel of urinary catheter, thus reach the object of monitoring intra-abdominal pressure.
Beneficial effect: this utility model compared with prior art, its remarkable advantage is: this utility model adopts three-way cock A, three-way cock B, and the port of perfusion channel is circular port, easy to connect, simple to operate, adopt double lumen catheter to be connected with pressure tester before solving, urinary catheter, urinal interface are cone-shaped interface, the problem that can not be connected with the circular interface in threeway with pressure transducer, avoids leaking outside of normal saline simultaneously, substantially increases certainty of measurement.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is further described.
As shown in Figure 1, the noninvasive monitoring intra-abdominal pressure device of one described in the utility model, it comprises urinary catheter 1, air bag passage 2 is respectively equipped with side by side in described urinary catheter 1 one end, urinary pathway 3 and perfusion channel 4, described perfusion channel 4 is held with a of three-way cock A5 and is connected, the b end of described three-way cock A5 to be held with the d of three-way cock B6 by pipeline and is connected, the e end of described three-way cock B6 is connected with pressure transducer 7 one end by pipeline, first passage 8 and second channel 9 is respectively equipped with side by side at described pressure transducer 7 other end, described first passage 8 is connected with normal saline bag B10, described second channel 9 is connected with electrocardiogram monitor 11, the c end of described three-way cock A5 is connected with syringe 12 by pipeline, the f end of described three-way cock B6 is connected with normal saline bag A13 by pipeline, described urinary catheter 1 is one-body molded with air bag passage 2, urinary pathway 3 and perfusion channel 4, described three-way cock B6 by pipeline and pressure transducer 7, first passage 8 and second channel 9 one-body molded, the port of described perfusion channel 4 is circular port, described syringe 12 is the syringe of 60ml.During measurement, first empty bladder, then three-way cock A is rotated, close the path with perfusion channel, rotate three-way cock B again, close the path with electrocardiogram monitor, make the loop that between three-way cock A and three-way cock B, formation one is airtight, reach and be not separated syringe and directly in bag, aspirate normal saline 50ml and the object reducing infection, rotate three-way cock A again, close the switch between three-way cock B and pressure transducer, make 60ml syringe, three-way cock A and perfusion channel form a path, normal saline 50ml in syringe is injected bladder through urinary catheter, rotate three-way cock B again, pressure transducer is connected with bladder with urinary catheter by perfusion channel, intravesical pressure can be recorded thus reaction intra-abdominal pressure.This utility model adopts three-way cock A, three-way cock B, and the port of air bag passage, urinary pathway and perfusion channel is all circular port, easy to connect, simple to operate, adopt double lumen catheter to be connected with pressure tester before solving, urinary catheter, urinal interface are cone-shaped interface, the problem that can not be connected with the circular interface in threeway with pressure transducer, avoid leaking outside of normal saline simultaneously, substantially increase certainty of measurement.
This utility model provides a kind of thinking and method; the method and access of this technical scheme of specific implementation is a lot; the above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art, under the prerequisite not departing from this utility model principle, some improvements and modifications can also be made; these improvements and modifications also should be considered as protection domain of the present utility model, and all available prior art of each ingredient not clear and definite in the present embodiment is realized.
Claims (5)
1. a noninvasive monitoring intra-abdominal pressure device, it is characterized in that: it comprises urinary catheter (1), air bag passage (2) is respectively equipped with side by side in described urinary catheter (1) one end, urinary pathway (3) and perfusion channel (4), described perfusion channel (4) is held with a of three-way cock A (5) and is connected, the b end of described three-way cock A (5) to be held with the d of three-way cock B (6) by pipeline and is connected, the e end of described three-way cock B (6) is connected with pressure transducer (7) one end by pipeline, first passage (8) and second channel (9) is respectively equipped with side by side at described pressure transducer (7) other end, described first passage (8) is connected with normal saline bag B (10), described second channel (9) is connected with electrocardiogram monitor (11), the c end of described three-way cock A (5) is connected with syringe (12) by pipeline, the f end of described three-way cock B (6) is connected with normal saline bag A (13) by pipeline.
2. noninvasive monitoring intra-abdominal pressure device according to claim 1, is characterized in that: described urinary catheter (1) is one-body molded with air bag passage (2), urinary pathway (3) and perfusion channel (4).
3. noninvasive monitoring intra-abdominal pressure device according to claim 1, is characterized in that: described three-way cock B (6) by pipeline and pressure transducer (7), first passage (8) and second channel (9) one-body molded.
4. noninvasive monitoring intra-abdominal pressure device according to claim 1, is characterized in that: the port of described perfusion channel (4) is circular port.
5. noninvasive monitoring intra-abdominal pressure device according to claim 1, is characterized in that: the syringe that described syringe (12) is 60ml.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420664306.2U CN204274438U (en) | 2014-11-07 | 2014-11-07 | A kind of noninvasive monitoring intra-abdominal pressure device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420664306.2U CN204274438U (en) | 2014-11-07 | 2014-11-07 | A kind of noninvasive monitoring intra-abdominal pressure device |
Publications (1)
| Publication Number | Publication Date |
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| CN204274438U true CN204274438U (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420664306.2U Expired - Fee Related CN204274438U (en) | 2014-11-07 | 2014-11-07 | A kind of noninvasive monitoring intra-abdominal pressure device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106237417A (en) * | 2016-05-19 | 2016-12-21 | 黄健 | A kind of multi-functional perfusion attracts platform and using method |
| CN107158490A (en) * | 2017-06-22 | 2017-09-15 | 江阴市人民医院 | A kind of drainage tube |
| CN107303405A (en) * | 2016-04-19 | 2017-10-31 | 宜兴市人民医院 | A kind of cuff pressure pressure tester of endotracheal tube |
| CN110507893A (en) * | 2019-07-30 | 2019-11-29 | 自贡市第四人民医院(自贡市急救中心) | A kind of portable multi-function indwelling catheter and intra-abdominal pressure Indirect Detecting Method |
| CN113951861A (en) * | 2021-11-17 | 2022-01-21 | 中国人民解放军陆军特色医学中心 | From abdominal pressure monitoring pipe of taking intra-abdominal pressure to increase registration instruction sign |
-
2014
- 2014-11-07 CN CN201420664306.2U patent/CN204274438U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107303405A (en) * | 2016-04-19 | 2017-10-31 | 宜兴市人民医院 | A kind of cuff pressure pressure tester of endotracheal tube |
| CN106237417A (en) * | 2016-05-19 | 2016-12-21 | 黄健 | A kind of multi-functional perfusion attracts platform and using method |
| CN107158490A (en) * | 2017-06-22 | 2017-09-15 | 江阴市人民医院 | A kind of drainage tube |
| CN110507893A (en) * | 2019-07-30 | 2019-11-29 | 自贡市第四人民医院(自贡市急救中心) | A kind of portable multi-function indwelling catheter and intra-abdominal pressure Indirect Detecting Method |
| CN113951861A (en) * | 2021-11-17 | 2022-01-21 | 中国人民解放军陆军特色医学中心 | From abdominal pressure monitoring pipe of taking intra-abdominal pressure to increase registration instruction sign |
| CN113951861B (en) * | 2021-11-17 | 2023-08-04 | 中国人民解放军陆军特色医学中心 | Abdominal pressure monitoring tube with intra-abdominal pressure increase registration indication mark |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20161107 |
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| CF01 | Termination of patent right due to non-payment of annual fee |