CN203898906U - Multifunctional colon treatment device - Google Patents
Multifunctional colon treatment device Download PDFInfo
- Publication number
- CN203898906U CN203898906U CN201420148491.XU CN201420148491U CN203898906U CN 203898906 U CN203898906 U CN 203898906U CN 201420148491 U CN201420148491 U CN 201420148491U CN 203898906 U CN203898906 U CN 203898906U
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- Prior art keywords
- colon
- conduit
- multifunctional
- air bag
- straight tube
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Abstract
The utility model discloses a multifunctional colon treatment device. The multifunctional colon treatment device comprises an anus expander, a guiding wire, a colon catheter, a sigmoid colon catheter, a descending colon catheter, a transverse colon catheter and a multifunctional colon treatment catheter. The multifunctional colon treatment device can treat the colon multiple symptoms according to the anatomic characteristics of the colon; the designed colon multifunctional treatment catheter and the matched series of catheter are adopted, so that the treatment catheter can be manually placed at any position of the colon at the bedside, the operation is convenient and rapid, safe and reliable, and the diagnosis and treatment purposes of reducing pressure, venting, injecting medicine and measuring pressure are realized.
Description
Technical field
This utility model belongs to colon treatment medical instruments field, is specifically related to the colon Multifunctional therapeutic appts of bedside hand operation.
Background technology
Intractable abdominal distention is clinical common obstinate disease.Non-obstructivity ectocolon is one of main pathophysiological mechanism of intractable abdominal distention, is common in the clinical diseases such as abdominal operation is postoperative, multiple injury, the damage of neck marrow, severe infection, malnutrition, water power disorder.Use routine clinical treatment means as gastrointestinal decompression, blind enema or catharsis coloclysis etc., can only diagnose anus with the patient part of interior 15 centimetres simultaneously, treatment intractable abdominal distention is unsatisfactory curative effect often, so that patient occurs severe malnutrition, infects the even severe complication such as intestinal perforation of diffusion, abdominal cavity high pressure.Colonoscope also can be treated intractable abdominal distention, but colonoscope causes that the risk of the complication such as intestinal perforation is high, and colonoscope body is very thick, and patient suffering is large; Because complicated operation is high to doctor's specification requirement, furthermore apparatus expensive, is difficult to popularize simultaneously.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of colon Multifunctional therapeutic appts for colon diagnosis and treatment use.Utilize the colon conduit close with physiology folding mode with the curvature of large intestine, can coordinate guiding wire fast colon Multifunctional catheter to be delivered to patient part, avoid because carry guiding wire process to increase patient's misery and the risk developing complications.This utility model can be in bedside hand operation simultaneously, and conduit and treatment tube can arrive colon different parts, thereby reach the diagnosis and treatment objects such as decompression exhaust, injection, pressure measurement.
This utility model solves the problems of the technologies described above by the following technical programs:
A colon Multifunctional therapeutic appts, comprises rectal catheter, it is characterized in that, one end of rectal catheter is straight tube, and the other end is the curve bend of quadrant arc, and air bag is arranged at the top of curve bend.On the tail end opening of straight tube, be connected with standard adaptor, be convenient to connect the intestinal pressure that transducer is measured intestinal pressure or Exhaust Gas reduction rectum position.The long 30-40 centimetre of described straight tube, the bending radius 3-8 centimetre of described curve bend, described rectal catheter internal diameter 4-14 millimeter, external diameter 5-15 millimeter; Also has sigmoid colon conduit, one end of sigmoid colon conduit is 30-40 centimeter length straight tube, the other end is the toroidal bend of girth 25-40 centimetre, air bag is arranged at the top of toroidal bend, on the tail end opening of long straight tube, be connected with standard adaptor, be convenient to connect the intestinal pressure that transducer is measured intestinal pressure or Exhaust Gas reduction sigmoid colon position.The internal diameter 4-14 millimeter of sigmoid colon conduit, external diameter 5-15 millimeter;
Also has descending colon conduit, descending colon conduit is " second " font, long end is the straight tube of 70-85 centimeter length, short end is the straight tube of 3-10 centimeter length, air bag is arranged at the top of its short end, on the tail end opening of the straight tube that it is long, be connected with standard adaptor, be convenient to connect the intestinal pressure that transducer is measured intestinal pressure or Exhaust Gas reduction descending colon position.The internal diameter 4-14 millimeter of descending colon conduit, external diameter 5-15 millimeter;
Also has transverse colon conduit, its one end is 100-110 centimeter length straight tube, the other end is 5-10 centimetre of short straight tube, two sections of straight tubes form 20-40 ° of angle and connect, air bag is arranged at the top of its short straight tube, on the tail end opening of its long straight tube, is connected with standard adaptor, is convenient to connect the intestinal pressure that transducer is measured intestinal pressure or Exhaust Gas reduction transverse colon position, the internal diameter 4-14 millimeter of transverse colon conduit, external diameter 5-15 millimeter;
Also has colon multifunctional treating conduit, front end at colon multifunctional treating conduit has at least one injection guide hole, there is air bag the rear end of injection guide hole, has the infusion connector and the gas injection interface that is connected air bag of the corresponding injection guide hole of connection near the tail end position of colon multifunctional treating conduit; .
In order to obtain better technique effect, colon multifunctional treating conduit also has the second air bag at described air bag rear portion, has the second gas injection interface of connection the second air bag near the tail end position of colon multifunctional treating conduit; Between first air bag and the second air bag of described colon multifunctional treating conduit, near near the second air bag, there is at least one injection guide hole, near the tail end position of colon multifunctional treating conduit, there is the infusion connector of the corresponding injection guide hole of connection; On the tail end opening of colon multifunctional treating conduit, be connected with standard adaptor; On the outer wall of colon multifunctional treating conduit, also has scale; Also have pressure measuring cavity, pressure measuring cavity at the opening of colon multifunctional treating catheter proximal end away from injection guide hole;
Also have anus-expanding unit and guiding wire; Described guiding wire comprises the long guiding wire of 250 centimetres and the short-range missile guide wire of 120 centimetres; The top pre-bending of described guiding wire.
The front end of rectal catheter, sigmoid colon conduit, descending colon conduit, transverse colon conduit, colon multifunctional treating conduit and guiding wire carries out circle obtuse processing, avoids damaging intestinal wall; The front end of rectal catheter, sigmoid colon conduit, descending colon conduit, transverse colon conduit and colon multifunctional treating conduit arranges air bag, when carrying, can prevent from damaging intestinal wall, is convenient to curved simultaneously.
This utility model is treated the multiple symptom of large intestine for large intestine anatomic characteristic, design colon multifunctional treating conduit and with it matching used a series of conduit.Because large intestine length is long and bending fold distributes, use this utility model device can avoid equipment in current large intestine treatment insert difficulty and easily cause the phenomenons such as patient suffering; Use this utility model to arrive colon any part at the free-hand placement treatment of bedside conduit, convenient and swift, safe and reliable, thus reach the diagnosis and treatment objects such as decompression exhaust, injection, pressure measurement.
Accompanying drawing explanation
Fig. 1 is this utility model rectal catheter structural representation;
Fig. 2 is this utility model sigmoid colon guide-tube structure schematic diagram;
Fig. 3 is this utility model descending colon guide-tube structure schematic diagram;
Fig. 4 is this utility model transverse colon guide-tube structure schematic diagram;
Fig. 5 is this utility model colon multifunctional treating guide-tube structure schematic diagram;
Fig. 6 is this utility model colon multifunctional treating conduit A-A ' sectional view.
The specific embodiment
Below in conjunction with drawings and Examples, further elaborate this utility model.
Embodiment 1
A colon Multifunctional therapeutic appts, comprises anus-expanding unit and guiding wire, and soft flexible rectal catheter 2, sigmoid colon conduit 3, descending colon conduit 4, transverse colon conduit 5 and colon multifunctional treating conduit 1.
One end of rectal catheter 2 is straight tube, the other end is the curve bend of quadrant arc, air bag 21 is arranged at the top of curve bend, on the tail end opening of its straight tube, be connected with standard adaptor, the intestinal of being convenient to Exhaust Gas reduction rectum position presses, connects pressure tester survey intestinal pressure or inputs treatment liquid medicine, the long 30-40 centimetre of its straight tube, the bending radius 3-8 centimetre of curve bend, internal diameter 4-14 millimeter, external diameter 5-15 millimeter.
As optimization, also has sigmoid colon conduit 3, one end of sigmoid colon conduit 3 is 30-40 centimeter length straight tube, the other end is the toroidal bend of girth 25-40 centimetre, air bag 31 is arranged at the top of toroidal bend, is connected with standard adaptor and is convenient to the intestinal pressure at Exhaust Gas reduction sigmoid colon position, connects pressure tester survey intestinal pressure or input and treat liquid medicine on the tail end opening of long straight tube.The internal diameter 4-14 millimeter of sigmoid colon conduit, external diameter 5-15 millimeter;
As optimization, also has descending colon conduit 4, descending colon conduit 4 is " second " font, long end is the straight tube of 70-85 centimeter length, and short end is the straight tube of 3-10 centimeter length, and air bag 41 is arranged at the top of its short end, on the tail end opening of the straight tube that it is long, be connected with standard adaptor, the intestinal of being convenient to Exhaust Gas reduction descending colon position presses, connects pressure tester survey intestinal pressure or inputs treatment liquid medicine, its internal diameter 4-14 millimeter, external diameter 5-15 millimeter;
As optimization, also has transverse colon conduit 5, its one end is 100-110 centimeter length straight tube, the other end is 5-10 centimetre of short straight tube, and two sections of straight tubes form 20-40 ° of angle and connect, and air bag 51 is arranged at the top of its short straight tube, on the tail end opening of its long straight tube, be connected with standard adaptor, the intestinal of being convenient to Exhaust Gas reduction transverse colon position presses, connects pressure tester survey intestinal pressure or inputs treatment liquid medicine, its internal diameter 4-14 millimeter, external diameter 5-15 millimeter;
As optimization, also has colon multifunctional treating conduit 1, hollow in the middle of colon multifunctional treating conduit 1, front end at colon multifunctional treating conduit 1 has at least one injection guide hole 101, there is air bag 11 rear end of injection guide hole 101, there is the infusion connector 107 and the gas injection interface 108 that is connected air bag that connects corresponding injection guide hole 101 at tail end position near colon multifunctional treating conduit 1, at the rear portion of air bag 11, also have the second air bag 12, near the tail end position of colon multifunctional treating conduit 1, have the second gas injection interface 110 of connection the second air bag 12; Between the first air bag 11 and the second air bag 12, near near the second air bag 12, there is at least one injection guide hole 103, near the tail end position of colon multifunctional treating conduit 1, have the infusion connector 109 of the corresponding injection guide hole 103 of connection; On the tail end opening of colon multifunctional treating conduit 1, be connected with standard adaptor 13; On the outer wall of colon multifunctional treating conduit 1, also has scale; In colon multifunctional treating conduit 1, there is pressure measuring cavity 106,104, pressure measuring cavity at the opening 105,102 of colon multifunctional treating conduit 1 front end away from injection guide hole 101,103, so that continous-stable pressure measurement reduce the impact of injection on pressure measurement has the connector 112,111 of pressure measuring cavity and pressure tester at the afterbody of colon multifunctional treating conduit.
As optimization, infusion connector 107,109, the union joint of gas injection interface 108,110 and connector 111,112 identifies with different colours, with easy to use, avoids confusion.
Guiding wire comprises 250 centimeter length guiding wires and 120 centimetres of short-range missile guide wire, the pre-bending of guiding wire top.
Embodiment 2
First by the lubricated rectal catheter of paraffin oil, then by anus-expanding unit, strut anus and rectal catheter is inserted to anus and enter rectum; On rectal catheter pressure-measuring pipe, connect pressure tester, whether detected pressures is normal, if pressure is excessive, the valve being connected with standard adaptor of opening the connection of rectal catheter tail end opening carries out bleeding, or injects medicine by rectal catheter tail end opening.
Embodiment 3
In embodiment 2, as needs further check sigmoid colon,, by being placed in rectal catheter through 120 centimetres of lubricated short-range missile guide wire of paraffin oil, utilize rectal catheter natural curvature to make short-range missile guide wire enter sigmoid colon near-end.Send into after short-range missile guide wire as far as possible, withdraw from rectal catheter, then by being fed through sigmoid colon far-end through the lubricated sigmoid colon conduit of paraffin oil through short-range missile guide wire, exit short-range missile guide wire.On the pressure-measuring pipe of sigmoid colon conduit, connect pressure tester, whether detected pressures is normal, if pressure is excessive, the valve being connected with standard adaptor of opening the connection of sigmoid colon tail end of conduit opening carries out bleeding, or injects medicine by sigmoid colon tail end of conduit opening.
Embodiment 4
In embodiment 3, as needs further check descending colon, will along sigmoid colon conduit, insert and be fed through as far as possible sigmoid colon far-end through the lubricated long guiding wire of 250 centimetres of paraffin oil; Exit again sigmoid colon conduit, descending colon conduit is fed through to descending colon far-end through long guiding wire, exit long guiding wire.On the pressure-measuring pipe of descending colon conduit, connect pressure tester, whether detected pressures is normal, if pressure is excessive, the valve being connected with standard adaptor of opening the connection of descending colon tail end of conduit opening carries out bleeding, or injects medicine by descending colon tail end of conduit opening.
Embodiment 5
In embodiment 4, as needs further check transverse colon, will along descending colon conduit, insert and be fed through as far as possible descending colon far-end through the lubricated long guiding wire of 250 centimetres of paraffin oil; Withdraw from descending colon conduit, transverse colon conduit is fed through to splenic flexure along long guiding wire, utilize the moulding of transverse colon conduit to send long guiding wire to transverse colon far-end by splenic flexure, withdraw from transverse colon conduit, through long guiding wire, send into colon multifunctional treating conduit to transverse colon patient part.
Colon multifunctional treating conduit is after transverse colon patient part, can carry out exhaust decompression by the tail end opening of colon multifunctional treating conduit, by the tail end connection standard adaptor at colon multifunctional treating conduit, carry out pressure measurement with the pressure tester being connected with pressure measuring cavity simultaneously, colon multifunctional treating catheter diameter can reach 25 millimeters, and exhaust defecation effect of easing stress is good; Also can utilize the supravasal medicine-pouring hole of colon multifunctional treating, can be used for instiling liquid medicine or suction different parts intestinal juice are tested; The first air bag and the second air bag are set and can play the effects such as inflation is fixing, segmentation reservation liquid medicine promotion absorption; Adaptor is set, by adjusting the position of colon Multifunctional catheter, can connects standard pressure measuring tie-in measurement different parts enteric cavity internal pressure.
In order to make therapeutic effect better, in embodiment 2-4, fill in the conduit of guiding wire backed off after random corresponding site, again colon multifunctional treating conduit is delivered to patient part through guiding wire, to after the first air bag and the second airbag aeration, patient part be fixed in the middle of two air bags, and inject medicine by injection guide hole.
This utility model utilizes catheter design to become the structure of colon different parts, not only be conducive to carry guiding wire, treatment conduit to corresponding patient part, and the structure of conduit itself can be carried out pressure measurement, aerofluxus and Drug therapy simultaneously, when patient's intestinal function serious hindrance causes medicine effectively to reach intestinal, can under the effect of guiding wire, input colon multifunctional treating conduit and carry out fixed point location treatment.This utility model device can avoid equipment in current large intestine treatment insert difficulty and easily cause the phenomenons such as patient suffering, uses this utility model device to arrive colon any part at the free-hand placement treatment of bedside conduit, convenient and swift, safe and reliable.
Claims (6)
1. a colon Multifunctional therapeutic appts, comprise anus-expanding unit, guiding wire and rectal catheter, it is characterized in that, one end of rectal catheter is straight tube, the other end is the curve bend of quadrant arc, and air bag is arranged at the top of curve bend, on the tail end opening of straight tube, is connected with standard adaptor, the long 30-40 centimetre of described straight tube, the bending radius 3-8 centimetre of described curve bend; Also have sigmoid colon conduit, one end of sigmoid colon conduit is 30-40 centimeter length straight tube, and the other end is the toroidal bend of girth 25-40 centimetre, and air bag is arranged at the top of toroidal bend, on the tail end opening of long straight tube, is connected with standard adaptor; Also have descending colon conduit, descending colon conduit is " second " font, and long end is the straight tube of 70-85 centimeter length, on the tail end opening of its long end straight tube, is connected with standard adaptor, and short end is the straight tube of 3-10 centimeter length, and air bag is arranged at the top of short end; Also have transverse colon conduit, its one end is 100-110 centimeter length straight tube, and the other end is 5-10 centimetre of short straight tube, and two sections of straight tubes form 20-40 ° of angle and connect, and air bag is arranged at the top of short straight tube, on the tail end opening of its long straight tube, is connected with standard adaptor; Also has colon multifunctional treating conduit, its bosom is hollow, front end at colon multifunctional treating conduit has at least one injection guide hole, there is air bag the rear end of injection guide hole, has the infusion connector and the gas injection interface that is connected air bag of the corresponding injection guide hole of connection near the tail end position of colon multifunctional treating conduit.
2. colon Multifunctional therapeutic appts as claimed in claim 1 or 2, it is characterized in that, colon multifunctional treating conduit also has the second air bag at described air bag rear portion, has the second gas injection interface of connection the second air bag near the tail end position of colon multifunctional treating conduit.
3. colon Multifunctional therapeutic appts as claimed in claim 1 or 2, it is characterized in that, between first air bag and the second air bag of described colon multifunctional treating conduit, near near the second air bag, there is at least one injection guide hole, near the tail end position of colon multifunctional treating conduit, have the infusion connector of the corresponding injection guide hole of connection.
4. colon Multifunctional therapeutic appts as claimed in claim 1 or 2, is characterized in that, on the tail end opening of colon multifunctional treating conduit, is connected with standard adaptor.
5. colon Multifunctional therapeutic appts as claimed in claim 1 or 2, is characterized in that, also has scale on the outer wall of colon multifunctional treating conduit.
6. colon Multifunctional therapeutic appts as claimed in claim 1 or 2, is characterized in that, colon multifunctional treating conduit also has pressure measuring cavity, pressure measuring cavity at the opening of colon multifunctional treating catheter proximal end away from injection guide hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420148491.XU CN203898906U (en) | 2014-03-31 | 2014-03-31 | Multifunctional colon treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420148491.XU CN203898906U (en) | 2014-03-31 | 2014-03-31 | Multifunctional colon treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203898906U true CN203898906U (en) | 2014-10-29 |
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ID=51773202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420148491.XU Expired - Fee Related CN203898906U (en) | 2014-03-31 | 2014-03-31 | Multifunctional colon treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203898906U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105999528A (en) * | 2016-06-23 | 2016-10-12 | 成都佳美嘉科技有限公司 | Auxiliary device for ultrasonic observation of descending colon |
-
2014
- 2014-03-31 CN CN201420148491.XU patent/CN203898906U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105999528A (en) * | 2016-06-23 | 2016-10-12 | 成都佳美嘉科技有限公司 | Auxiliary device for ultrasonic observation of descending colon |
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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: 20141029 Termination date: 20180331 |