CN214860439U - Three-cavity two-sac tube with pressure detection structure - Google Patents

Three-cavity two-sac tube with pressure detection structure Download PDF

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Publication number
CN214860439U
CN214860439U CN202120737589.9U CN202120737589U CN214860439U CN 214860439 U CN214860439 U CN 214860439U CN 202120737589 U CN202120737589 U CN 202120737589U CN 214860439 U CN214860439 U CN 214860439U
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China
Prior art keywords
cavity
pressure detection
clamp
arc
detection structure
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Expired - Fee Related
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CN202120737589.9U
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Chinese (zh)
Inventor
勾文英
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First Peoples Hospital of Jiashan
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First Peoples Hospital of Jiashan
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Abstract

The utility model relates to the technical field of medical equipment, especially a three chamber two bag pipes with pressure detection structure, including three chamber two bag pipe bodies and manometer, the outside of manometer is provided with a plurality of pneumatic valves, and is a plurality of the pneumatic valve respectively with the pipeline of three chamber two bag pipe bodies is connected, the surface of a plurality of pipelines all is provided with the combination and presss from both sides the subassembly in three chamber two bag pipe bodies. The utility model has the advantages that: through setting up a plurality of connecting pipes at the surface of manometer, a plurality of connecting pipes all are linked together with the manometer, in order to guarantee a plurality of connecting pipe homoenergetic normal use, simultaneously at the equal fixedly connected with pneumatic valve of the one end of a plurality of connecting pipes, when using, be connected a plurality of pipelines of three chamber two bag pipe bodies with a plurality of pneumatic valves respectively, a plurality of pneumatic valves of break-make respectively in proper order, just can realize carrying out pressure detection to three chamber two bag pipe bodies, it presss from both sides the clamp assembly to press from both sides the pipeline to use the combination, whole device simple structure, and still conveniently adjust the flow of liquid in the pipeline.

Description

Three-cavity two-sac tube with pressure detection structure
Technical Field
The utility model relates to the technical field of medical equipment, especially a three chamber two bag pipes with pressure detection structure.
Background
The three-cavity two-sac tube comprises a three-cavity tube, a stomach air sac and an esophagus air sac, wherein the stomach air sac and the esophagus air sac are attached to one end of the three-cavity tube, the three-cavity tube consists of a cavity channel with a semicircular cross section and two cavity channels with a quarter circle cross section, a stomach air sac catheter and an esophagus air sac catheter are respectively arranged in the quarter circle cavity channel, the stomach catheter is arranged in the semicircular cavity channel, the cross section of the stomach catheter is semicircular, the outer wall of the stomach catheter is in sealing fit with the inner wall of the semicircular cavity channel, and the stomach catheter can move in the semicircular cavity channel.
A three-cavity two-sac tube disclosed in Chinese patent CN209377659U, which comprises a tube body, the front ends of the stomach air bag conduit and the esophagus air bag conduit are provided with the air injection ports, the sealing rings are arranged in the air injection ports, the inner diameter of the sealing rings is equal to the outer diameter of the nipple of the injector, the nipple of the injector is just clamped in the sealing rings during air injection, so that the injector injects air into the air bag from the air injection ports in a sealing state, air leakage is avoided, and the amount of injected air can be accurately calculated, the air bag pressure monitoring meter is communicated into the air injection port through the connecting pipe by arranging the air bag pressure monitoring meter, can be in real time and accurately monitor the atmospheric pressure in the gasbag, and can in time inflate or the gassing operation to the gasbag through the inflation/deflation valve on the gasbag pressure monitoring table, make the atmospheric pressure in the gasbag remain balanced all the time, however, this three-chamber two-bag pipe, when the problem of solution, still has following shortcoming:
when carrying out pressure detection to a plurality of pipelines, need make a round trip plug pipe, inconvenient user uses to when carrying out gas leakage detection to it, inconvenient carries out the centre gripping to the pipeline.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a three chamber two bag pipes with pressure detection structure, effectively solved prior art not enough.
The purpose of the utility model is realized through the following technical scheme: the utility model provides a three chamber two bag pipes with pressure detection structure, includes three chamber two bag pipe bodies and manometer, the outside of manometer is provided with a plurality of pneumatic valves, and is a plurality of the pneumatic valve respectively with the pipeline of three chamber two bag pipe bodies is connected, the surface of a plurality of pipelines all is provided with the combination and presss from both sides the subassembly in three chamber two bag pipe bodies.
Optionally, the surface of manometer evenly is provided with a plurality of connecting pipes, and is a plurality of the connecting pipe all with the manometer is linked together, and is a plurality of the one end of connecting pipe surface all sets up the pneumatic valve, when using, guarantee that the leakproofness of being connected between pneumatic valve and the connecting pipe is better, wherein makes the interval between a plurality of connecting pipes suitable, when the person of facilitating the use installs the pneumatic valve, conveniently with the piping erection on the valve for the structural configuration of whole device is suitable, accords with the needs of in-service use.
Optionally, the combination presss from both sides the subassembly and includes that first arc presss from both sides, second arc presss from both sides and a plurality of splint, the shape that first arc pressed from both sides and second arc presss from both sides is semi-circular, a plurality of draw-in grooves have evenly been seted up to the top surface that the second arc pressed from both sides, and is a plurality of the equal sliding connection in inside of draw-in groove is splint, the simple structure and the reasonable of whole combination clamp subassembly, when using, cup joint the combination clamp subassembly at the surface of the corresponding pipeline of three chamber two sacculus pipe bodies, when needing to use, use splint to press from both sides disconnected the closure to the pipeline, when not needing to use, can not influence the normal use of three chamber two sacculus pipe bodies simultaneously.
Optionally, the first arc presss from both sides and the fixed ear of the equal fixedly connected with a plurality of evenly distributed of both sides of second arc clamp surface, and is a plurality of the inside of fixed ear all is provided with the fastener, and is a plurality of the fastener all runs through a plurality of fixed ears that first arc pressed from both sides and second arc pressed from both sides, when using, conveniently presss from both sides first arc and the second arc presss from both sides the combination into a suitable structure to guarantee that the size that first arc pressed from both sides and second arc pressed from both sides can with the size looks adaptation of the corresponding pipeline of three chamber two sacculus pipe bodies, and the first arc that uses fastener fixed connection presss from both sides and second arc presss from both sides can reach the purpose of being convenient for installation and dismantlement.
Optionally, it is a plurality of the mounting groove has all been seted up at the both ends of splint top surface, and is a plurality of the inside of mounting groove is all rotated and is connected with the connecting rod, and is a plurality of the connecting rod is located a plurality of respectively fixed ear interval department between two liang, wherein rotate the connecting rod of connecting and can reach the purpose that splint are convenient for install and dismantle, and the connecting rod that the position is suitable can reach the purpose of being convenient for use with other part combinations simultaneously, and then has satisfied the needs of in-service use.
It is optional, a plurality of the bottom surface of splint surface is the arc, and is a plurality of the splint size all with the size looks adaptation of a plurality of draw-in grooves, wherein curved splint, the inner wall cooperation that convenient and first arc pressed from both sides is used in order to guarantee can press from both sides corresponding pipeline absolutely, satisfies the user demand, and the suitable splint of size can guarantee that the position can not appear in the inside of draw-in groove simultaneously and rock to guarantee that the cooperation between each part is comparatively compact.
It is optional, a plurality of the size of fixed ear between two liang interval department all is not less than a plurality of the diameter of connecting rod, it is a plurality of the fillet has all been made in the edge of fixed ear surface and has been handled, and the person of facilitating the use places the connecting rod in interval department, avoids the connecting rod position to appear to rock, and the fixed ear through the fillet is handled simultaneously accords with machining's requirement, prevents fish tail user when using.
Optionally, it is a plurality of the equal threaded connection of surface of connecting rod has fastening cap, and is a plurality of fastening cap all is located the below of fixed ear is when using, places the pipeline between the combination clamp subassembly, is pressed from both sides the pipeline tightly by splint, and whole device simple structure, and the flow of liquid in the convenient adjustment pipeline still.
The utility model has the advantages of it is following:
1. this three chamber two bag pipes with pressure measurement structure sets up a plurality of connecting pipes through the surface at the manometer, and wherein a plurality of connecting pipes all are linked together with the manometer to guarantee a plurality of connecting pipe homoenergetic normal use, simultaneously at the equal fixedly connected with pneumatic valve of the one end of a plurality of connecting pipes, when using, be connected a plurality of pipelines of three chamber two bag pipe bodies with a plurality of pneumatic valves respectively, a plurality of pneumatic valves of break-make in proper order respectively, just can realize carrying out pressure measurement to three chamber two bag pipe bodies.
2. This three chamber two bag pipes with pressure measurement structure, can realize the pipeline centre gripping through using the combination to press from both sides the subassembly, wherein the combination presss from both sides the subassembly including first arc and presss from both sides and the second arc, first arc presss from both sides and the fastener is in the same place with the second arc, and the top of pressing from both sides at the second arc is provided with the draw-in groove, inside at the draw-in groove is provided with splint, both sides at splint top all rotate and are connected with the connecting rod, the connecting rod joint presss from both sides between a plurality of fixed ears that press from both sides with the second arc at first arc, and fix through the locking cap, when using, place the pipeline between the combination presss from both sides the subassembly, press from both sides tightly the pipeline by splint, whole device simple structure, and still make things convenient for the flow of the interior liquid of adjustment pipeline.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the pressure gauge of the present invention;
FIG. 3 is a schematic structural view of the combination clip assembly of the present invention;
FIG. 4 is a schematic view of the internal structure of the combined clamp assembly of the present invention;
fig. 5 is a schematic view of an assembly structure of the first arc clamp and the second arc clamp of the present invention;
fig. 6 is a schematic structural view of the splint of the present invention.
In the figure: 1-three-cavity two-bag tube body, 2-pressure gauge, 3-air valve, 4-combined clamp component, 401-first arc clamp, 402-second arc clamp, 403-clamp plate, 5-connecting tube, 6-fastener, 7-connecting rod, 8-fastening cap, 9-fixing ear, 10-clamping groove and 11-mounting groove.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1 to 6, a three-cavity two-bag tube with a pressure detection structure comprises a three-cavity two-bag tube body 1 and a pressure gauge 2, wherein a plurality of air valves 3 are arranged outside the pressure gauge 2, the air valves 3 are respectively connected with pipelines of the three-cavity two-bag tube body 1, and the outer surfaces of the pipelines in the three-cavity two-bag tube body 1 are respectively provided with a combined clamp assembly 4.
In this embodiment, the appropriate number of combination clamp assembly 4 is arranged according to the use needs to relevant technical staff, and when using, is connected the relevant pipeline of three chamber two bag pipe body 1 with pneumatic valve 3 on the manometer 2 respectively, wherein when using, has realized carrying out pressure test to the pressure of a plurality of pipelines, and simultaneously, the use of combination clamp assembly 4 makes things convenient for relevant technical staff to detect three chamber two bag pipe body 1, convenient to use.
The surface of manometer 2 evenly is provided with a plurality of connecting pipes 5, a plurality of connecting pipes 5 all are linked together with manometer 2, what the one end of 5 surfaces of a plurality of connecting pipes all set up is pneumatic valve 3, as the utility model discloses an optional technical scheme, wherein manometer 2's structure and the manometer of in-service use do not have great gap, manometer 2 related in this application only has increased newly at its outside and has added one or more passageway, this embodiment is at the in-process of in-service use simultaneously, can use and set up one at ordinary manometer 2's entrance point and lead to the joint more, the rethread is respectively leading to joint department and is setting up corresponding pneumatic valve 3 more, so that carry out pressure detection to a plurality of pipelines, make the structure of whole device accord with the needs of in-service use.
The combined clamp assembly 4 comprises a first arc clamp 401, a second arc clamp 402 and a plurality of clamp plates 403, the first arc clamp 401 and the second arc clamp 402 are both semicircular in shape, a plurality of clamp grooves 10 are uniformly formed in the top surface of the second arc clamp 402, and the clamp plates 403 are connected inside the clamp grooves 10 in a sliding mode.
The equal fixed ear 9 of a plurality of evenly distributed of both sides of 401 and the second arc clamp 402 surface are pressed from both sides to first arc, and the inside of a plurality of fixed ears 9 all is provided with fastener 6, and a plurality of fasteners 6 all run through a plurality of fixed ears 9 that first arc clamp 401 and second arc clamp 402, as the utility model discloses an optional technical scheme, in practical application process, the surface at the relevant pipeline of three chamber two bag pipe bodies 1 sets up a plurality of combinations and presss from both sides subassembly 4, and when using, the position of splint 403 can be adjusted according to the use needs to relevant technical staff, and then realize the break-make of corresponding pipeline, and the person of facilitating the use uses, and the first arc clamp 401 and the second arc clamp 402 of suitable structure simultaneously satisfy be convenient for install and dismantle, conveniently install other parts in relevant position.
Mounting groove 11 has all been seted up at the both ends of a plurality of splint 403 top surfaces, and the inside of a plurality of mounting grooves 11 is all rotated and is connected with connecting rod 7, and a plurality of connecting rod 7 are located the interval department between a plurality of fixed ear 9 respectively, and as the utility model discloses an optional technical scheme, wherein a plurality of fixed ear 9 can play limiting displacement to a plurality of connecting rod 7 respectively, simultaneously, guarantees that a plurality of mounting grooves 11's size is suitable, when being convenient for install connecting rod 7, can also restrict connecting rod 7's position, avoids its condition that appears swaying about when using.
The bottom surface of a plurality of splint 403 surfaces is the arc, a plurality of splint 403's size all with a plurality of draw-in grooves 10's size looks adaptation, as the utility model discloses an optional technical scheme, wherein curved splint 403, when using, guarantee that splint 403 and first arc press from both sides the cooperation compactness between 401, avoid appearing the omission of pipeline, reach and be convenient for carry out the break-make to the pipeline, satisfy the needs of in-service use.
The size of a plurality of fixed ears 9 interval department between two liang all is not less than the diameter of a plurality of connecting rods 7, and the fillet has all been made in the edge of a plurality of fixed ears 9 surfaces, as the utility model discloses an optional technical scheme wherein guarantees that fixed ear 9 and first arc press from both sides 401 and the second arc presss from both sides fixed connection between the 402 comparatively firm, avoids when using, the cracked condition of accident appearing.
The equal threaded connection in surface of a plurality of connecting rods 7 has fastening cap 8, and a plurality of fastening caps 8 all are located the below of fixed ear 9, conduct the utility model discloses an optional technical scheme, when using, make the friction between fastening cap 8 and the fixed ear 9 great to avoid appearing fastening cap 8 not hard up, guarantee simultaneously that fastening cap 8's size is suitable, prevent the condition of the skew of fastening cap 8.
A three-cavity two-sac tube with a pressure detection structure specifically comprises the following use steps:
1) connecting the related pipeline of the three-cavity two-bag tube body 1 with an air valve 3 of a pressure gauge 2;
2) and (3) switching on and off related pipelines of the three-cavity two-balloon tube body 1 by using the combined clamp assembly 4.
The working principle of the utility model is the same as that of a three-cavity two-sac tube disclosed in the Chinese patent CN209377659U, and the utility model discloses only improve its external structure.
The working process of the utility model is as follows: when a user uses the pressure gauge, the connecting pipes 5 are arranged on the outer surface of the pressure gauge 2, wherein the connecting pipes 5 are all communicated with the pressure gauge 2 to ensure that the connecting pipes 5 can be normally used, meanwhile, the air valves 3 are fixedly connected at one ends of the connecting pipes 5, when the pressure gauge is used, a plurality of pipelines of the three-cavity two-bag pipe body 1 are respectively connected with the air valves 3, and the air valves are respectively and sequentially switched on and off, so that the pressure detection of the three-cavity two-bag pipe body 1 can be realized, wherein the structure of the pressure gauge 2 has no larger difference from the pressure gauge which is actually used, the pressure gauge 2 related in the application only adds one or more channels outside the pressure gauge 2, meanwhile, in the process of actual use, a multi-way joint can be arranged at the inlet end of the common pressure gauge 2, and the corresponding air valves 3 are respectively arranged at the multi-way joint, so as to facilitate the pressure detection of a plurality of pipelines, so that the structure of the whole device meets the requirement of practical use, the pipeline can be clamped by using the combined clamp assembly 4, the combined clamp assemblies 4 are arranged on the outer surfaces of the related pipelines of the three-cavity two-bag pipe body 1, and when in use, related technicians can adjust the positions of the clamp plates 403 according to the use requirement, so as to realize the on-off of the corresponding pipelines, and the use is convenient for users, meanwhile, the first arc clamp 401 and the second arc clamp 402 which are of proper structures facilitate the installation and the disassembly, and meanwhile, other components are conveniently installed at corresponding positions, wherein the combined clamp assembly 4 comprises the first arc clamp 401 and the second arc clamp 402, the first arc clamp 401 and the second arc clamp 402 are combined together by the fastening piece 6, the top of the second arc clamp 402 is provided with the clamp groove 10, the clamp plate 403 is arranged inside the clamp groove 10, all rotate in the both sides at splint 403 top and be connected with connecting rod 7, connecting rod 7 joint is pressed from both sides between 401 and the second arc presss from both sides a plurality of fixed ears 9 of 402 at first arc to fix through fastening cap 8, when using, place the pipeline between combination clamp assembly 4, press from both sides tightly the pipeline by splint 403, whole device simple structure, and still conveniently adjust the flow of liquid in the pipeline.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a three chamber two bag pipes with pressure detection structure which characterized in that: the three-cavity two-bag pipe comprises a three-cavity two-bag pipe body (1) and a pressure gauge (2), wherein a plurality of air valves (3) are arranged outside the pressure gauge (2) and are connected with pipelines of the three-cavity two-bag pipe body (1) respectively, and a combined clamp assembly (4) is arranged on the outer surface of each pipeline in the three-cavity two-bag pipe body (1).
2. The three-cavity two-sac tube with the pressure detection structure according to claim 1, wherein: the surface of manometer (2) evenly is provided with a plurality of connecting pipe (5), and is a plurality of connecting pipe (5) all with manometer (2) are linked together, and is a plurality of the one end of connecting pipe (5) surface all sets up pneumatic valve (3).
3. The three-cavity two-sac tube with the pressure detection structure according to claim 1, wherein: the combined clamp assembly (4) comprises a first arc clamp (401), a second arc clamp (402) and a plurality of clamp plates (403), wherein the first arc clamp (401) and the second arc clamp (402) are both semicircular in shape, a plurality of clamping grooves (10) are uniformly formed in the top surface of the second arc clamp (402), and the clamp plates (403) are connected inside the clamping grooves (10) in a sliding mode.
4. The three-cavity two-sac tube with the pressure detection structure according to claim 3, wherein: the two sides of the outer surfaces of the first arc clamp (401) and the second arc clamp (402) are fixedly connected with a plurality of uniformly distributed fixing lugs (9), a plurality of fasteners (6) are arranged inside the fixing lugs (9), and the fasteners (6) penetrate through the fixing lugs (9) of the first arc clamp (401) and the second arc clamp (402).
5. The three-cavity two-sac tube with the pressure detection structure according to claim 4, wherein: a plurality of mounting groove (11) have all been seted up at the both ends of splint (403) top surface, and are a plurality of the inside of mounting groove (11) all rotates and is connected with connecting rod (7), and is a plurality of connecting rod (7) are located a plurality of fixed ear (9) interval department between two liang.
6. The three-cavity two-sac tube with the pressure detection structure according to claim 3, wherein: the bottom surfaces of the outer surfaces of the clamping plates (403) are all arc-shaped, and the sizes of the clamping plates (403) are all matched with the sizes of the clamping grooves (10).
7. The three-cavity two-sac tube with the pressure detection structure according to claim 5, wherein: the size of the spacing position between every two of the plurality of fixing lugs (9) is not smaller than the diameter of the plurality of connecting rods (7), and the edges of the outer surfaces of the plurality of fixing lugs (9) are all subjected to fillet treatment.
8. The three-cavity two-sac tube with the pressure detection structure according to claim 5, wherein: the outer surface of the connecting rod (7) is in threaded connection with a fastening cap (8), and the fastening cap (8) is located below the fixing lug (9).
CN202120737589.9U 2021-04-12 2021-04-12 Three-cavity two-sac tube with pressure detection structure Expired - Fee Related CN214860439U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120737589.9U CN214860439U (en) 2021-04-12 2021-04-12 Three-cavity two-sac tube with pressure detection structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120737589.9U CN214860439U (en) 2021-04-12 2021-04-12 Three-cavity two-sac tube with pressure detection structure

Publications (1)

Publication Number Publication Date
CN214860439U true CN214860439U (en) 2021-11-26

Family

ID=78949409

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120737589.9U Expired - Fee Related CN214860439U (en) 2021-04-12 2021-04-12 Three-cavity two-sac tube with pressure detection structure

Country Status (1)

Country Link
CN (1) CN214860439U (en)

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Granted publication date: 20211126

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