CN215231445U - Adjustable inflatable balloon device - Google Patents
Adjustable inflatable balloon device Download PDFInfo
- Publication number
- CN215231445U CN215231445U CN202023250041.6U CN202023250041U CN215231445U CN 215231445 U CN215231445 U CN 215231445U CN 202023250041 U CN202023250041 U CN 202023250041U CN 215231445 U CN215231445 U CN 215231445U
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- China
- Prior art keywords
- adjusting
- pipe
- sacculus
- inflatable balloon
- inflation
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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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- 230000000903 blocking effect Effects 0.000 claims description 11
- 239000011159 matrix material Substances 0.000 claims description 3
- 210000005077 saccule Anatomy 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 description 14
- 239000007788 liquid Substances 0.000 description 10
- 206010022000 influenza Diseases 0.000 description 6
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 239000000243 solution Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000001356 surgical procedure Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000002357 laparoscopic surgery Methods 0.000 description 2
- 230000002485 urinary effect Effects 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 210000003445 biliary tract Anatomy 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003101 oviduct Anatomy 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- 210000000626 ureter Anatomy 0.000 description 1
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Abstract
The utility model provides an adjustable sacculus device of aerifing in the medical instrument field, position through same degree of depth sets up a plurality of independent sacculus of equidirectional on the connecting pipe, every independent sacculus mouth all is equipped with the check valve, the check valve is equipped with the gas tube outward, be equipped with aerating device and adjusting device in the gas tube, can aerify to one or more sacculus respectively, be convenient for form the operation space, the expansion position is adjusted to the volume of filling of accessible control equidirectional sacculus simultaneously, it is not up to standard to have solved current self-control sacculus expansion, the nature is unstable, increase operation time, the problem of being not convenient for adjust, compare with self-control sacculus, it aerifys to have, it is swift to bleed, high convenient to use, the high advantage, extensive popularization and application value has in the medical instrument field.
Description
Technical Field
The utility model relates to the technical field of medical equipment, it is specific, the utility model relates to an aerify sacculus device.
Background
At present, the known clinical balloon dilatation catheter is mainly used for recovering the dilatation of narrow lumen parts of human bodies, such as blood vessels, ureters, biliary tracts, trachea, fallopian tubes, esophagus and the like. When the urinary surgery laparoscopic surgery is performed, a common surgical access is two ways of a retrolaparoscopic surgery and an extraperitoneal surgery, and the extraperitoneal space is relatively narrow in the two laparoscopic surgeries.
However, such a homemade device has many disadvantages, such as: the size of the balloon is not standard and cannot reach the standard of expansion; the balloon after inflation is unstable in property and often breaks, so that the risk of foreign matters remaining in the incision is caused; the self-made balloon device can increase the operation time, and the doctor usually needs to spend 5 to 10 minutes for making a balloon, which undoubtedly increases the anesthesia time of the patient and brings much inconvenience to the operation; if the surgical approach is deviated, the approach incision needs to be enlarged again or the device is used for clamping and adjusting, which is not beneficial to the surgical operation, so that an inflatable balloon device which can save the surgical time, simplify the operation and facilitate the adjustment is urgently needed.
SUMMERY OF THE UTILITY MODEL
For solving the problem that the self-control sacculus device that uses among the above-mentioned carries out urinary system operation and exists, the utility model aims to provide an adjustable sacculus device of aerifing, position through same degree of depth on the connecting pipe sets up a plurality of independent sacculus of equidirectional, every independent sacculus mouth all is equipped with the check valve, the check valve is equipped with the gas tube outward, be equipped with aerating device and adjusting device in the gas tube, can aerify one or more sacculus respectively, be convenient for form the operation space, the inflation volume of accessible control equidirectional sacculus simultaneously adjusts the expansion position, compare with the self-control sacculus, it aerifys, the gassing is swift, high in use convenience, high safety's advantage, the current self-control sacculus device of having solved increases operating time, inconvenient in use's problem, have extensive popularization and application and worth in the medical instrument field.
In order to achieve the purpose, the utility model is realized by the following technical scheme:
an adjustable inflatable balloon device comprises a connecting pipe and an inflatable pipe, wherein the left side of the connecting pipe is provided with the inflatable pipe, the inflatable pipe is internally provided with an adjusting device and an adjusting pipe, the adjusting device is correspondingly arranged with the adjusting pipe, the adjusting pipe is movably connected with the inflatable pipe and is correspondingly arranged with the inflatable pipe, and a spherical connector is arranged at the joint of the adjusting pipe and the inflatable pipe; four sacculus are encircled on the right side of the connecting pipe.
In the utility model, the adjusting device in the inflation tube comprises an adjusting block, a first elastic device, a plugging ball and a second elastic device; the left side of the adjusting block is provided with an arc concave surface which is matched with the spherical connector on the right side of the adjusting pipe, and the arc concave surface is provided with four air inlets; four ejector rods are arranged on the right side of the adjusting block, and air outlet holes are formed in the tail parts of the ejector rods; the air inlet hole is connected with the air outlet hole through a first air passage in the ejector rod; the left side of the first elastic device is provided with a blocking ball, the left side of the blocking ball is in contact with a mandril on the adjusting block, the right side of the adjusting block is provided with a second elastic device, and the second elastic device is matched with the inflation tube.
The utility model discloses in, be equipped with four second air flues in the connecting pipe wall, the right-hand member of four second air flues is connected with four sacculums on the connecting pipe respectively, and the left end of four second air flues all is connected with the gas tube.
The utility model discloses in, all be equipped with the inflation inlet between second air flue and the sacculus.
The utility model discloses in, the regulating block left side is equipped with the rubber pad.
The utility model discloses in, four inlet ports on the regulating block are the matrix arrangement.
The utility model discloses in, be equipped with the through-hole in the control tube.
The utility model discloses in, the control tube outer wall is equipped with annular arch.
Compared with the prior art, use the utility model provides a pair of adjustable sacculus device of aerifing can obtain following beneficial effect:
(1) through setting up first resilient means and shutoff ball, form the check valve with the gas tube cooperation, prevent the case sacculus and inject gas or liquid backward flow in the sacculus behind gas or the liquid, be convenient for reach the expansion standard, reduce the operation time.
(2) The adjusting pipe is rotated to simultaneously inflate one or more balloons through the adjusting pipe, so that the operation space is conveniently adjusted, the operation wound is prevented from being enlarged, the use is convenient, and the operation time is shortened.
(3) Through setting up regulating block and second resilient means, do not influence the case sacculus and aerify, the accessible extrudees the regulating block right simultaneously, makes the kicking block on the regulating block promote the shutoff ball, and the postoperative shrink sacculus of being convenient for takes out sacculus device, has extensive popularization and application and worth in medical instrument technical field.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the balloon of the present invention before expansion.
Fig. 2 is a schematic view of the balloon of the present invention after expansion.
Fig. 3 is a cross-sectional view of the balloon of the present invention after expansion.
Fig. 4 is a partial enlarged view of a portion a in fig. 3 according to the present invention.
Fig. 5 is a cross-sectional view taken along line B-B of fig. 3 according to the present invention.
Fig. 6 is a partial enlarged view of the present invention at C in fig. 5.
Fig. 7 shows a schematic structural diagram of the present invention.
Fig. 8 shows a schematic diagram of the position relationship between the through hole and the air inlet when the middle adjusting pipe is at different angles.
Reference numerals: 1-connecting pipe, 2-inflation pipe, 3-balloon, 4-adjusting pipe, 5-adjusting block, 6-air inlet hole, 7-ejector rod, 8-first elastic device, 9-blocking ball, 10-second elastic device, 11-first air passage, 12-air outlet hole, 13-second air passage, 14-inflation port, 15-annular bulge, 16-through hole and 17-rubber pad.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings 1-8, and it is obvious that the described embodiments are some, but not all embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
For the sake of convenience and description, the description of the relative positional relationship of the various components of an adjustable inflatable balloon device is described in terms of the layout of the accompanying figure 1, as follows: the positional relationship of up, down, left, right, etc. is determined according to the layout direction of fig. 1.
Referring to fig. 1 to 8, an adjustable inflatable balloon device comprises a connecting pipe 1 and an inflatable pipe 2, wherein the inflatable pipe 2 is arranged on the left side of the connecting pipe 1, an adjusting device and an adjusting pipe 4 are arranged in the inflatable pipe 2, the adjusting device is arranged in a manner of adapting to the adjusting pipe 4, the adjusting pipe 4 is movably connected with the inflatable pipe 2 and is arranged in a manner of adapting to the adjusting pipe 4, and a spherical connector is arranged at the joint of the adjusting pipe 4 and the inflatable pipe 4; four sacculus 3 are arranged around the right side of the connecting pipe 1.
In the utility model, the adjusting device in the gas tube 2 comprises an adjusting block 5, a first elastic device 8, a blocking ball 9 and a second elastic device 10; an arc concave surface is arranged on the left side of the adjusting block 5, the arc concave surface is matched with the spherical connector on the right side of the adjusting pipe 4, and four air inlet holes 6 are arranged on the arc concave surface on the left side of the adjusting block 5; four ejector rods 7 are arranged on the right side of the adjusting block 5, and air outlet holes 12 are formed in the tail parts of the ejector rods; the air inlet hole 6 is connected with the air outlet hole 12 through a first air passage 11 in the mandril 7; the left side of the first elastic device 8 is provided with a blocking ball 9, the left side of the blocking ball 9 is in contact with the ejector rod 7 on the adjusting block 5, the right side of the adjusting block 5 is provided with a second elastic device 10, and the second elastic device 10 is matched with the inflation tube 2.
The utility model discloses in, four inlet ports 6 on the regulating block 5 are the matrix arrangement, are convenient for control the turned angle of governing pipe.
The utility model discloses in, be equipped with four second air flues 13 in the 1 pipe wall of connecting pipe, the right-hand member of four second air flues 13 is connected with four sacculus 3 on the connecting pipe 1 respectively, and the left end of four second air flues 13 all is connected with gas tube 2.
In the utility model, an inflation inlet 14 is arranged between the second air passage 13 and the balloon 3.
The utility model discloses in, regulating block 5 left side is equipped with rubber pad 17, is equipped with the hole that suits the setting with inlet port 6 on the rubber pad 17, and the regulating tube of being convenient for slides on rubber pad, improves the leakproofness simultaneously.
The utility model discloses in, be equipped with through-hole 16 in the regulating block 4, be convenient for inject gas or liquid into the gas tube through-hole 16 in the regulating block 4 and make sacculus 3 expand.
The utility model discloses in, 4 outer walls of control tube are equipped with annular arch 15, are convenient for pull out and insert injection apparatus.
When the adjustable inflatable balloon 3 device provided by the utility model is applied, firstly, the tissue gap is opened by the operation, the device is inserted into the tissue gap, the gas injection or liquid injection device is inserted into the adjusting tube 4, gas or liquid enters the inflation tube 2 through the through hole 16 in the adjusting tube 4, enters from the air inlet 6 in the adjusting tube, flows out from the air outlet 12 through the first air passage 11, receives the pressure of the gas injection or liquid injection device, extrudes the blocking ball 9 in the inflation tube 2, the first elastic device 8 at the right side of the blocking ball 9 is convenient for blocking the backflow of the gas or liquid, the injected gas or liquid enters the balloon 3 from the inflation port 14 on the connecting tube 1 through the second air passage 13 in the tube wall of the connecting tube 1, the balloon 3 is expanded to form an operation space, the angle of the adjusting tube 4 can be adjusted when the gas or liquid is injected, the expansion degrees of the balloons 3 at different positions are different, the purpose of adjusting the position of the operation space is achieved, and the operation space which is beneficial to operation is convenient to form; after finishing using, the annular bulge 15 is convenient for extract injection apparatus, through squeezing the regulating tube 4 right side, makes the regulating block 5 on regulating tube 4 right side slide right, and ejector pin 7 on the regulating block 5 promotes shutoff ball 9, and the gaseous or liquid in the discharge sacculus 3 makes sacculus 3 shrink, is convenient for take out this sacculus 3 device, and convenient to use is convenient for adjust the operation space, reaches the expansion standard, saves the operation time, has extensive popularization and application and worth in the medical instrument field.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (8)
1. The utility model provides an adjustable sacculus device of aerifing, includes connecting pipe and gas tube, and the connecting pipe left side is equipped with gas tube, its characterized in that: the adjusting device and the adjusting pipe are arranged in the inflation pipe, the adjusting device and the adjusting pipe are arranged in a matching way, the adjusting pipe and the inflation pipe are movably connected and arranged in a matching way, and a spherical connector is arranged at the joint of the adjusting pipe and the inflation pipe; four sacculus are encircled on the right side of the connecting pipe.
2. An adjustable inflatable balloon apparatus according to claim 1, wherein: the adjusting device in the inflation tube comprises an adjusting block, a first elastic device, a blocking ball and a second elastic device; the left side of the adjusting block is provided with an arc concave surface which is matched with the spherical connector on the right side of the adjusting pipe, and the left side of the adjusting block is provided with four air inlets; four ejector rods are arranged on the right side of the adjusting block, and air outlet holes are formed in the tail parts of the ejector rods; the air inlet hole is connected with the air outlet hole through a first air passage in the ejector rod; the left side of the first elastic device is provided with a blocking ball, the left side of the blocking ball is in contact with a mandril on the adjusting block, the right side of the adjusting block is provided with a second elastic device, and the second elastic device is matched with the inflation tube.
3. An adjustable inflatable balloon apparatus according to claim 2, wherein: the four air inlets on the adjusting block are arranged in a matrix.
4. An adjustable inflatable balloon apparatus according to claim 1, wherein: four second air passages are arranged in the wall of the connecting pipe, the right ends of the four second air passages are respectively connected with the four ball bags on the connecting pipe, and the left ends of the four second air passages are connected with the inflation pipe.
5. An adjustable inflatable balloon apparatus according to claim 2, wherein: an inflation inlet is arranged between the second air passage and the saccule.
6. An adjustable inflatable balloon apparatus according to claim 2, wherein: the left side of the adjusting block is provided with a rubber pad, and the rubber pad is provided with a hole which is matched with the air inlet hole.
7. An adjustable inflatable balloon apparatus according to claim 1, wherein: the adjusting pipe is internally provided with a through hole.
8. An adjustable inflatable balloon apparatus according to claim 1, wherein: the outer wall of the adjusting pipe is provided with an annular bulge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023250041.6U CN215231445U (en) | 2020-12-28 | 2020-12-28 | Adjustable inflatable balloon device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023250041.6U CN215231445U (en) | 2020-12-28 | 2020-12-28 | Adjustable inflatable balloon device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215231445U true CN215231445U (en) | 2021-12-21 |
Family
ID=79488505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023250041.6U Expired - Fee Related CN215231445U (en) | 2020-12-28 | 2020-12-28 | Adjustable inflatable balloon device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215231445U (en) |
-
2020
- 2020-12-28 CN CN202023250041.6U patent/CN215231445U/en not_active Expired - Fee Related
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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: 20211221 |