CN2123986U - Manometric perfusion device for digestive canal - Google Patents
Manometric perfusion device for digestive canal Download PDFInfo
- Publication number
- CN2123986U CN2123986U CN 92224416 CN92224416U CN2123986U CN 2123986 U CN2123986 U CN 2123986U CN 92224416 CN92224416 CN 92224416 CN 92224416 U CN92224416 U CN 92224416U CN 2123986 U CN2123986 U CN 2123986U
- Authority
- CN
- China
- Prior art keywords
- pressure
- conduit
- pipe
- perfusion device
- digestive tract
- 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.)
- Granted
Links
Images
Landscapes
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The utility model provides a pressure measuring perfusion device for a digestive canal which solves the problems that pressure taps are insufficient, the targeting is slow, etc. The pressure measuring perfusion device for a digestive canal can measure pressure of a digestive canal and can recover intestinal juice. The pressure measuring perfusion device for a digestive canal can simultaneously measure the variation in pressure and the variation in intestinal juice. A pressure measuring pipe, a bag injection pipe, a perfusion pipe, a recover pipe and a measuring instrument are connected to form the pressure measuring perfusion device. The utility model has the advantages of simple structure and convenient realization. The pressure measuring perfusion device of the utility model can measure the variation in pressure of the distance whose length is at least 40 cm from an esophagus to the Treitz ligament of a small intestine. The pressure measuring perfusion device can be inserted from an anus to measure the variation in pressure of a colon.
Description
This utility model relates to the intravital pipe guide of a kind of insertion, refers to a kind of digestive tract pressure measurement device for casting especially.
It is relevant with digestive tract power imbalance and the variation of gut hormone level that a lot of diseases are arranged on the clinical medicine at present, and is used to check that the means of this class disease of diagnosis are limited.The connection of the external porous of application at present pressure-measuring pipe is led measuring cell more and is detected the variation of gastrointestinal pressure.As Russian Patent " meter is visited in the intestinal input " (patent No. SU1124980), wherein by elastic catheter, near the working area end of pipe hole is arranged, be convenient to nutraceutical entering, the working area end forms an enclosed cavity by horizontal diaphragm, is provided with freely positionable Metal Ball working cell in the chamber, and this probe enters small intestinal lumen, stimulate intestinal peristalsis promoting, measure gastrointestinal tract mucous pressure and change.Its weak point is that pressure tap is limited, the darkest pressure variation that can only measure distal duodenum near small intestinal lumen, and the pressure measurement precision is lower, and conduit puts in place slowly.The variation of various gut hormones and concerning on the problem of power in research intestinal juice are not found in the technology technology of carrying out is simultaneously reclaimed in piezometry and intestinal juice at present as yet.
The purpose of this utility model is used to overcome above shortcoming, provides a kind of pressure measurement and intestinal juice of making to reclaim the digestive tract pressure measurement device for casting that carries out simultaneously.
The purpose of this utility model is achieved in that some conduits are made up of pressure-measuring pipe, capsule ascending pipe, intrusion pipe, recovery tube and is bonded to a branch of multi-cavity catheter, catheter tip has target seeker, except that the capsule ascending pipe, all be provided with label in all the other conduits, be beneficial to conduit X-ray location.
Because pressure-measuring pipe, capsule ascending pipe, intrusion pipe, recovery tube etc. stick into one and put in place simultaneously, so the intestinal juice variation can record gastrointestinal stress and change the time; Because the pipe top is provided with target seeker, and conduit is put in place rapidly, a plurality of pressure-measuring pipes can measure esophagus to small intestinal Treitz ligament at least 40cm with pressure far away variation.Whole apparatus structure is simple, is convenient to realize.
Below by embodiment this utility model is further set forth.
Fig. 1 is this utility model structural representation.
Fig. 2 is a working state schematic representation.
Have 12 conduits among the embodiment of the present utility model, about 1.6 meters of pipe ranges, as shown in Figure 1, wherein pressure-measuring pipe 9 is totally 9, capsule ascending pipe 10, intrusion pipe 11, recovery tube 12, target seeker 13.All conduits are bonded to a branch of 12 cavities conduit pipes with nontoxic, nonirritant glue such as oxolane, pressure-measuring pipe 9 is from the top, open a side opening every 10cm, totally 9 holes, the 40cm place opens a side opening from intrusion pipe 11 top, be convenient to the input of infusion liquid, open a side opening, be convenient to intestinal juice and reclaim with a certain distance from recovery tube 12 tops.Except that capsule ascending pipe 10, all the other 11 conduit side opening far-ends all seal with glue, and insert the blunt solid iron label in the long garden, two of one section 1.0cm, are beneficial to location under the X-ray.The far-end of conduit is a cecum.The top curved surface of conduit is smooth, damage gastrointestinal tract when preventing to enter in the body, and a rubber bag tank target seeker 13 is also fixed on the top, and the target seeker sealing is air tight; In order to make the smooth pylorus of crossing of conduit, catheter tip is gone back the set metal seal wire to the recovery tube between the pylorus.The end of conduit links to each other with measuring instrument.During work, conduit enters from the oral cavity, gives 13 water fillings of rubber bag tank target seeker by capsule ascending pipe 10, forms a weight, plays guide function, therefore conduit is put in place rapidly, extracts the seal wire in the recovery tube 12 after conduit advances pylorus out.During mensuration, extract the water in the target seeker 13 out, gastrointestinal is influenced, improve certainty of measurement to reduce the environmental stimuli factor.Measure gastrointestinal stress by pressure-measuring pipe and change, shine each label by X-ray and find the conduit position, when need are measured the intestinal juice variation, inject infusion liquid by intrusion pipe 11, extruding intestinal juice enters recovery tube by fill orifice.This device can measure esophagus to small intestinal Treitz ligament at least 40cm change with pressure far away, also can per anum insert the pressure of measuring colon and change.
Claims (5)
1, a kind of digestive tract pressure tester that is formed by connecting by conduit and measuring instrument, wherein have side opening on the conduit, set the position label in the conduit, it is characterized in that, conduit sticks into a branch of multi-cavity catheter by pressure-measuring pipe, capsule ascending pipe, capsule notes pipe, recovery tube, and catheter tip has target seeker.
2, digestive tract pressure measurement device for casting according to claim 1 is characterized in that the catheter tip curved surface is smooth.
3, digestive tract pressure measurement device for casting according to claim 1 and 2 is characterized in that target seeker is a rubber bag tank, and infusion liquid is a water in the capsule.
4, digestive tract pressure measurement device for casting according to claim 1 and 2 is characterized in that, the end of conduit suit seal wire to the recovery tube between pylorus.
5, digestive tract pressure measurement device for casting according to claim 1 and 2 is characterized in that, the label in the conduit is the long blunt shape metal marker thing of 1.0cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92224416 CN2123986U (en) | 1992-06-12 | 1992-06-12 | Manometric perfusion device for digestive canal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92224416 CN2123986U (en) | 1992-06-12 | 1992-06-12 | Manometric perfusion device for digestive canal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2123986U true CN2123986U (en) | 1992-12-09 |
Family
ID=4966877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92224416 Granted CN2123986U (en) | 1992-06-12 | 1992-06-12 | Manometric perfusion device for digestive canal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2123986U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102293635A (en) * | 2011-05-19 | 2011-12-28 | 合肥凯利光电科技有限公司 | Digestive tract motility detecting system |
| CN105997012A (en) * | 2016-07-18 | 2016-10-12 | 合肥凯利光电科技有限公司 | Examination method for pressure detection part of digestive tract motion examination instrument |
-
1992
- 1992-06-12 CN CN 92224416 patent/CN2123986U/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102293635A (en) * | 2011-05-19 | 2011-12-28 | 合肥凯利光电科技有限公司 | Digestive tract motility detecting system |
| CN105997012A (en) * | 2016-07-18 | 2016-10-12 | 合肥凯利光电科技有限公司 | Examination method for pressure detection part of digestive tract motion examination instrument |
| CN105997012B (en) * | 2016-07-18 | 2018-10-23 | 合肥凯利光电科技有限公司 | The detection method of the pressure detecting part of digestive tract power detector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4168703A (en) | Gastroesophageal reflux diagnostic tool | |
| WO1991008013A1 (en) | A device for segmental perfusion and aspiration of colon and rectum | |
| CN104717922B (en) | The device of measurement detrusor pressure | |
| CN107583172A (en) | The dual lumen nasogastric tube Nasal cavity intestinal tube composite conduit that a kind of ultrasonic guidance intranasal is inserted | |
| CN210750826U (en) | Double-bag external urethral sphincter dilating tube | |
| CN2123986U (en) | Manometric perfusion device for digestive canal | |
| CN217696592U (en) | Sacculus forced-out test instrument | |
| CN207591096U (en) | A kind of three-chamber thermometric pressure measurement urethral catheterization device | |
| CN215195027U (en) | Tongue pressure detection device for tongue pressure rehabilitation | |
| CN209301977U (en) | A kind of bladder conduit | |
| CN212593451U (en) | Composite catheter for monitoring intra-abdominal pressure | |
| CN213431791U (en) | Beside-bed placed gastrointestinal nutrition tube | |
| CN2829636Y (en) | Pressure measuring catheter for digestive system | |
| CN2451037Y (en) | Cardiac output measuring catheter via levocardia catheterization | |
| CN100479765C (en) | Sampling apparatus for preventing cavitary cancer | |
| CN221751656U (en) | Improved negative pressure excrement collection kit | |
| CN220860455U (en) | Retention enema tube for children | |
| CN110960426A (en) | Novel medical anti-reflux stomach tube | |
| CN205286324U (en) | Special medical external member of equus animal | |
| CN217040856U (en) | Temperature measurement type catheter | |
| CN220801477U (en) | Multifunctional stomach tube matched with bronchofiberscope for use | |
| CN221600802U (en) | Urinary catheterization device for urinary patient | |
| CN209564142U (en) | A kind of sacculus cytobrush | |
| CN219071756U (en) | Fixed type visual catheter for urinary system | |
| CN2283458Y (en) | Multi-cavity multifunction alimentary canal manometry pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |