CN209221311U - The injecting apparatus for treating varices of fundus of stomach angiorrhoxis - Google Patents
The injecting apparatus for treating varices of fundus of stomach angiorrhoxis Download PDFInfo
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- CN209221311U CN209221311U CN201821781725.9U CN201821781725U CN209221311U CN 209221311 U CN209221311 U CN 209221311U CN 201821781725 U CN201821781725 U CN 201821781725U CN 209221311 U CN209221311 U CN 209221311U
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- angiorrhoxis
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Abstract
A kind of injecting apparatus for treating varices of fundus of stomach angiorrhoxis comprising cylindrical column, which is characterized in that 2-5 syringe merging slot is set in the cylindrical column, the size for being placed in slot is slightly larger than the outer diameter of syringe cylinder；And merging slot upper end is and is placed in the consistent posting port of slot size, merging slot lower end is the extending port that size is less than syringe outer diameter；The input pipe of three front end of the syringe needle connection one band, 3 branches and a main branch.The 2-5 syringes with different liquids are protruded into merging slot first when use, one hand-held main structure, a hand syringes dispensing end is injected, after the injection for completing a liquid, it is adjusted to subsequent injections device position to continue to inject, until completing a kind of last injection of liquid；Entire injection process is very smooth, reaches and shortens injection time.
Description
Technical field
In terms of the utility model belongs to Gastroenterology dept.'s the field of medical instrument technology, more particularly to treatment varices of fundus of stomach
Field of surgical, specially a kind of injecting apparatus for treating varices of fundus of stomach angiorrhoxis.
Background technique
Esophagus fundus ventricularis varication be due to various reasons caused by portal hypertension, resistance of blood flow increase and formed door body
Offshoot circulation.Its most common reason is portal hypertension caused by cirrhosis.In addition to this, idiopathic portal hypertension, non-liver are hard
Change Portal Vein Thrombosis, cloth card syndrome is also the common cause for leading to portal hypertension esophagus fundus ventricularis varication.Gastric fundus vein is bent
Zhang Zaocheng intravascular pressure increases, and will result in the rupture of varicose blood vessel when pressure is more than blood vessel tolerance range, if cannot
Quickly and effectively the blood vessel of rupture is blocked, then can cause life threat to patient because of Massive Bleeding.
Domestic and international application curing agent, tissue adhesive (such as hismacry1), apron set are pricked under urgent scope only at present
Blood achieves significant curative effect.Tissue adhesive's treatment method are as follows: high sugar juice, group are successively continuously injected into specific operation process
Adhesive is knitted, three kinds of liquid of high sugar juice can be solidified quickly because tissue adhesive encounters high sugar juice, finally be formed in the blood vessels
Sandwich structure；It needs fast and accurately successively to be continuously injected into three kinds of liquid in concrete operations, to guarantee to be formed effectively
Sandwich structure, and can guarantee patient safety.And it is molten to there is repeatedly replacement injection in clinic when injecting three kinds of liquid at present
The problem of liquid, and need to confirm repeatedly the problem whether injecting fluid is accurate, the above problem causes liquid injection speed obviously to drop
It is low, cause injection time elongated, the injection time long security risk that can then increase patient to a certain degree.Therefore it needs for above-mentioned
Technical problem designs a kind of instrument that can more quick and precisely complete liquid injection in 3, carrys out assist injection.
The utility model is longer for prior art tissue adhesive injection time, and exists and replace liquid and confirmation repeatedly
The problem of liquid accuracy, provides a kind of injecting apparatus for treating varices of fundus of stomach angiorrhoxis.
Utility model content
In order to overcome in the prior art prior art tissue adhesive injection time it is longer, and exist repeatedly replace liquid and
The problem of confirming liquid accuracy, the utility model provides a kind of injecting apparatus for treating varices of fundus of stomach angiorrhoxis.
A kind of injecting apparatus for treating varices of fundus of stomach angiorrhoxis comprising cylindrical column, which is characterized in that institute
It states and sets 2-5 syringe merging slot in cylindrical column, the size for being placed in slot is slightly larger than the outer diameter of syringe cylinder；And on merging slot
End is and is placed in the consistent posting port of slot size, and merging slot lower end is the extending port that size is less than syringe outer diameter；Three injections
Device front end connects the input pipe of 3 branches of a band and a main branch.2-5 are had first the syringe of different liquids when use
It protruding into merging slot, a hand-held main structure, a hand syringes dispensing end is injected, after the injection for completing a liquid,
It is adjusted to subsequent injections device position to continue to inject, until completing a kind of last injection of liquid；Entire injection process is very
Smoothness reaches and shortens injection time.
Further, cylindrical column is cylindrical column；Cylindrical column operation is more convenient smooth.
Further, 3 syringes are set in cylindrical column and are placed in slot, it is viscous that the setting of 3 merging slots can satisfy tissue
The injection of three kinds of liquid in mixture injection process, process operating process.
Further, cylindrical column is equally divided into 3 regions, and set on each zone according to the position of merging slot
Set the label of injection sequence or liquid medicine injection title.It can effectively realization sequence be placed comprising particular liquid by setting flag
Syringe, and carry out sequential injection after placement, make entirely to inject that tablet prepares and injection process is definitely changed, it is effectively anti-
The only generation of error injection.
Further, the label is that numeral mark is can be placed according to Digital size, and according to number
Word size is placed.
Alternatively, the label is label, " glue " word mark and two " sugar " word marks, " glue " word mark are set
Tissue adhesive's syringe is arranged in region, and high sugar juice syringe is arranged in " sugar " word mark region.Such mark mode can be straight
Tablet composition is injected in the understanding of sight, injection sequence can also be made to be apparent from.
Further, a swivel becket is set on the outside of cylindrical column middle and upper part, and above and below swivel becket two sides cylindrical pillars
Rotation ring position is stretched out on body side surface keeps structure.Position when more convenient can adjust syringe by setting swivel becket becomes
Change mode keeps rotating inside cylindrical shape cylinder at hand-held change.
Further, it is the circle that swivel becket or more two sides are arranged in and stretch out from cylindrical column that rotation ring position, which keeps structure,
Prominent ring.The position of swivel becket can be effectively ensured in the setting of prominent ring.
Further, a micro-arc handle is set on swivel becket, and the setting of handle can be with more convenient pair of cylindrical column
It is hand-held.
Further, the locking structure rotated between locked swivel becket and cylindrical column is set, and the setting of locking structure can be with
It is effectively prevent the rotation when particular liquid is injected between swivel becket and cylindrical column, it is made to maintain an optimal operation angle
Degree.
Further, the locking structure includes the protrusion structure being arranged on swivel becket on the upside of handle, in prominent ring and
The insertion hole of prominent structurally corresponding setting, and the insertion rod to insert in the hole is set, insertion rod top dimension is big compared with bar portion.This
Kind locking structure can effectively be realized locked.
Further, the setting positioning protrusion corresponding with prominent structure on prominent ring, is inserted into hole since at positioning protrusion,
The positioning of completion turned position that can be more convenient by setting positioning protrusion, and locked after positioning.
Further, it is prominent that annular is set on the syringe connector before the syringe；It is set on the outside of syringe connector
Set bell and spigot joint, bell and spigot joint is socketed on the outside of connector, and setting and annular corresponding annular of dashing forward are recessed on bell and spigot joint；On the inside of bell and spigot joint
Helicitic texture, setting screw thread knot corresponding with bell and spigot joint inside thread structure on branch's connector outside of perfusion tube branch are set
Structure, syringe connector protrude into branch's connector, because of the setting that annular is prominent and annular is recessed, it is ensured that bell and spigot joint is voluntarily
Effectively rotation；It is realized by rotation bell and spigot joint and syringe connector is effectively fixed to the purpose in branch's connector, and screw
Structure is locked, good connecting effect.
Further, identical color is arranged in the syringe connector and bell and spigot joint and the branch's connector being correspondingly connected with,
It can be convenient the connection for being correspondingly connected with head by the setting of corresponding color.
Further, the tissue adhesive in input pipe branch branches into the structure that can be separated from input pipe, specific to organize
Setting annular is prominent on the outside of adhesive branch rear end；Bell and spigot joint is set on the outside of branch, and bell and spigot joint is socketed in even tissue adhesive point
On the outside of branch, and setting and annular corresponding annular of dashing forward are recessed on bell and spigot joint；Helicitic texture is set on the inside of bell and spigot joint, is arranged on input pipe
Helicitic texture corresponding with bell and spigot joint inside thread structure, branch, tissue adhesive protrudes into input pipe.With the setting of top,
The combination of input pipe and branch, tissue adhesive is realized by rotation bell and spigot joint.The another object of above-mentioned setting is to infuse in adhesive
It is fashionable on branch combination to main branch, to prevent from being arranged in advance after a certain period of time because the contact of two solution causes adhesive to solidify, may be used also
It effectively prevent bubble to enter in main branch.
Further, the bell and spigot joint of setting insertion branch, tissue adhesive and the closure of input pipe upper joint sleeve junction portion are small
Cap, such setting can effectively inject before pollution.
Further, the branch, tissue adhesive is located at the upper end of main branch, and high sugar juice branch is positioned at tissue adhesive point
Adhesive blocking primary branch can be effectively prevented in branch lower end, such setting.
Further, the bore of the extending port is greater than the outer diameter of bell and spigot joint before syringe, with guarantee and combinations of syringe
Bell and spigot joint can be stretched out from extending port.
Further, the diameter of the cylindrical column is more than 3 times or more of apical ring maximum gauge on syringe；Such setting
It can guarantee that the orderly of each syringe is effectively put, interfering with each other when preventing injection.
Further, anti-slip layer is set on the outside of the syringe cylinder, further, the anti-slip layer is setting cancer syringe with outer
The soft layer of silica gel of side.The purpose of such setting guarantees to slide after syringe protrudes into merging slot, the stability of holding position.
Further, 3 small bars of fluctuation are correspondingly arranged on cylindrical column top, the setting of 3 small bars of fluctuation can be effective
Realize the conversion of position between each syringe.
In use, only need for the syringe of the high sugar of setting and tissue adhesive to extend into merging slot, after according to connection
Syringe connector is connect by the color of head with branch connector, branch, tissue adhesive and input pipe can be first not connected to, wait infuse
Penetrating is connection, after successively liquid in injection 3 as needed, during which pass through hand-held handle and fluctuate the small bar of fluctuation and realize that position turns
It changes.Syringe is taken out out of merging slot after completing liquid injection.
Beneficial effect can be carried out all preparation in advance by the utility model, after make entire injection process
Link up very much unobstructed, the used time is very short, can faster complete the injection of medical fluid, forms sandwich structure at stomach bottom；Because when
Between shortening, preferably reduce rescue in patient sick danger.
Detailed description of the invention
Fig. 1 is the embodiment overall structure diagram that the utility model band fluctuates small bar and swivel becket locking structure；
Fig. 2 is that the utility model only includes swivel becket but do not include the embodiment for fluctuating small bar and swivel becket locking structure
Overall structure diagram；
Fig. 3 is the utility model overall structure longitudinal direction schematic cross-sectional view；
Fig. 4 is that the utility model cylindrical column upper side sees structural schematic diagram；
Fig. 5 is that structural schematic diagram is seen in the utility model cylindrical column downside；
Fig. 6 is the utility model syringe connector part partial enlargement structural representation；
Fig. 7 is cylindrical column superstructure schematic diagram of the utility model with man's label and numeral mark；
Fig. 8 be the utility model using in insertion rod plane as the lateral schematic cross-sectional view in benchmark face；
Fig. 9 is the utility model swivel becket locking structure partial enlargement structural representation；
Figure 10 is the utility model input pipe structural schematic diagram.
Figure 11 is the utility model tissue adhesive branched structure schematic diagram；
Figure 12 is branch, the utility model tissue adhesive and input pipe coupling part partial enlargement longitudinal sectional view；
In figure: 1, cylindrical column；11, it is placed in slot；12, posting port；13, extending port；14, numeral mark；15, Chinese character mark
Note；16, prominent ring；17, small bar is fluctuated；2, input pipe；21, main branch；22, branch；3, swivel becket；31, micro-arc handle；32,
Prominent structure；33, positioning protrusion；34, it is inserted into hole；35, insertion rod；41, syringe connector；42, annular is prominent；43, bell and spigot joint；
44, annular is recessed；45, helicitic texture；46, branch's connector；47, branch, tissue adhesive；5, syringe.
Specific embodiment
A kind of injecting apparatus for treating varices of fundus of stomach angiorrhoxis of embodiment 1
A kind of injecting apparatus for treating varices of fundus of stomach angiorrhoxis comprising cylindrical column 1, which is characterized in that
3 syringe merging slots 11 are set in cylindrical column 1, the size of merging slot 11 is slightly larger than the outer diameter of syringe cylinder；And merging slot
11 upper ends are and the merging consistent posting port 12 of 11 size of slot, stretching of merging 11 lower end of slot for size less than 5 outer diameter of syringe
Mouth 13；The input pipe 2 of three 5 front end of syringe connection one band, 3 branches 22 and a main branch 21.First by 2-5 when use
Syringe 5 with different liquids protrudes into merging slot 11, and a hand-held main structure, 5 dispensing end of a hand syringes is infused
It penetrates, after the injection for completing a liquid, is adjusted to 5 position of subsequent injections device and continues to inject, until completing a kind of last liquid
The injection of body；Entire injection process is very smooth, reaches and shortens injection time.
By cylindrical column 1 according to the position of merging slot 11,3 regions are equally divided into, and setting note on each zone
Penetrate the label of sequence or liquid medicine injection title.Labeled as numeral mark 14, numeral mark 14 is can be carried out according to Digital size
It places, and is placed according to Digital size.
Branch, tissue adhesive 47 is located at the upper end of main branch 21, and high sugar juice branch 22 is located under branch, tissue adhesive 47
End, such setting can be effectively prevented adhesive and block the main pipe of branch 21.
The diameter of cylindrical column 1 is more than 3 times or more of apical ring maximum gauge on syringe 5；Such setting can guarantee
The orderly of each syringe 5 is effectively put, interfering with each other when preventing injection.Anti-slip layer is set on the outside of syringe cylinder, is prevented
Slip layer is that cancer syringe 5 is arranged with the soft layer of silica gel in outside.After the purpose of such setting guarantees that syringe 5 protrudes into merging slot 11
It will not slide, the stability of holding position.
A kind of injecting apparatus for treating varices of fundus of stomach angiorrhoxis of embodiment 2
A kind of injecting apparatus for treating varices of fundus of stomach angiorrhoxis comprising cylindrical column 1, which is characterized in that
3 syringe merging slots 11 are set in cylindrical column 1, the size of merging slot 11 is slightly larger than the outer diameter of syringe cylinder；And merging slot
11 upper ends are and the merging consistent posting port 12 of 11 size of slot, stretching of merging 11 lower end of slot for size less than 5 outer diameter of syringe
Mouth 13；The input pipe 2 of three 5 front end of syringe connection one band, 3 branches 22 and a main branch 21.First by 2-5 when use
Syringe 5 with different liquids protrudes into merging slot 11, and a hand-held main structure, 5 dispensing end of a hand syringes is infused
It penetrates, after the injection for completing a liquid, is adjusted to 5 position of subsequent injections device and continues to inject, until completing a kind of last liquid
The injection of body；Entire injection process is very smooth, reaches and shortens injection time.
By cylindrical column 1 according to the position of merging slot 11,3 regions are equally divided into, and setting note on each zone
Penetrate the label of sequence or liquid medicine injection title.Labeled as Chinese character label 15, " glue " word mark and two " sugar " word marks are set
Tissue adhesive's syringe 5 is arranged in note, " glue " word mark region, and high sugar juice syringe 5 is arranged in " sugar " word mark region.It is such
Mark mode can get information about injection tablet composition, injection sequence can also be made to be apparent from.
One swivel becket 3 is set on the outside of 1 middle and upper part of cylindrical column, and in 1 side of cylindrical column of about 3 two sides of swivel becket
3 position of swivel becket is stretched out on face keeps structure.Position when more convenient can adjust syringe 5 by setting swivel becket 3 becomes
Change mode keeps rotating inside cylindrical shape cylinder 1 at hand-held change.It is that setting is rotating that 3 position of swivel becket, which keeps structure,
The prominent ring 16 of a circle that about 3 two sides of ring are stretched out from cylindrical column 1.Swivel becket 3 can be effectively ensured in the setting of prominent ring 16
Position.
Branch, tissue adhesive 47 is located at the upper end of main branch 21, and high sugar juice branch 22 is located under branch, tissue adhesive 47
End, such setting can be effectively prevented adhesive and block the main pipe of branch 21.
The diameter of cylindrical column 1 is more than 3 times or more of apical ring maximum gauge on syringe 5；Such setting can guarantee
The orderly of each syringe 5 is effectively put, interfering with each other when preventing injection.Anti-slip layer is set on the outside of syringe cylinder, is prevented
Slip layer is that cancer syringe 5 is arranged with the soft layer of silica gel in outside.After the purpose of such setting guarantees that syringe 5 protrudes into merging slot 11
It will not slide, the stability of holding position.
A kind of injecting apparatus for treating varices of fundus of stomach angiorrhoxis of embodiment 3
A kind of injecting apparatus for treating varices of fundus of stomach angiorrhoxis comprising cylindrical column 1, which is characterized in that
3 syringe merging slots 11 are set in cylindrical column 1, the size of merging slot 11 is slightly larger than the outer diameter of syringe cylinder；And merging slot
11 upper ends are and the merging consistent posting port 12 of 11 size of slot, stretching of merging 11 lower end of slot for size less than 5 outer diameter of syringe
Mouth 13；The input pipe 2 of three 5 front end of syringe connection one band, 3 branches 22 and a main branch 21.First by 2-5 when use
Syringe 5 with different liquids protrudes into merging slot 11, and a hand-held main structure, 5 dispensing end of a hand syringes is infused
It penetrates, after the injection for completing a liquid, is adjusted to 5 position of subsequent injections device and continues to inject, until completing a kind of last liquid
The injection of body；Entire injection process is very smooth, reaches and shortens injection time.
By cylindrical column 1 according to the position of merging slot 11,3 regions are equally divided into, and setting note on each zone
Penetrate the label of sequence or liquid medicine injection title.Labeled as numeral mark 14, numeral mark 14 is can be carried out according to Digital size
It places, and is placed according to Digital size." glue " word mark and two " sugar " word marks are arranged in also Chinese character label 15,
Tissue adhesive's syringe 5 is arranged in " glue " word mark region, and high sugar juice syringe 5 is arranged in " sugar " word mark region.Such mark
Note mode can get information about injection tablet composition, injection sequence can also be made to be apparent from.
One swivel becket 3 is set on the outside of 1 middle and upper part of cylindrical column, and in 1 side of cylindrical column of about 3 two sides of swivel becket
3 position of swivel becket is stretched out on face keeps structure.Position when more convenient can adjust syringe 5 by setting swivel becket 3 becomes
Change mode keeps rotating inside cylindrical shape cylinder 1 at hand-held change.
It is that the circle that about 3 two sides of swivel becket are stretched out from cylindrical column 1 is arranged in protrude that 3 position of swivel becket, which keeps structure,
Ring 16.The position of swivel becket 3 can be effectively ensured in the setting of prominent ring 16.One micro-arc handle 31, hand are set on swivel becket 3
The setting of handle can be with the hand-held of more convenient pair of cylindrical column 1.
The locking structure rotated between locked swivel becket 3 and cylindrical column 1 is set, and locking structure includes being arranged in swivel becket
Protrusion structure 32 on 3 on the upside of handle, the insertion hole 34 being correspondingly arranged on prominent ring 16 and prominent structure 32, and setting exist
The insertion rod 35 being inserted into hole 34,35 top dimension of insertion rod are big compared with bar portion.Such locking structure can effectively be realized locked.
Setting positioning protrusion 33 corresponding with prominent structure 32, is inserted into hole 34 since at positioning protrusion 33, passes through on prominent ring 16
The positioning for the completion turned position that positioning protrusion 33 can be more convenient is set, and is locked after positioning.
Branch, tissue adhesive 47 is located at the upper end of main branch 21, and high sugar juice branch 22 is located under branch, tissue adhesive 47
End, such setting can be effectively prevented adhesive and block the main pipe of branch 21.
The diameter of cylindrical column 1 is more than 3 times or more of apical ring maximum gauge on syringe 5；Such setting can guarantee
The orderly of each syringe 5 is effectively put, interfering with each other when preventing injection.Anti-slip layer is set on the outside of syringe cylinder, is prevented
Slip layer is that cancer syringe 5 is arranged with the soft layer of silica gel in outside.After the purpose of such setting guarantees that syringe 5 protrudes into merging slot 11
It will not slide, the stability of holding position.
A kind of injecting apparatus for treating varices of fundus of stomach angiorrhoxis of embodiment 4
A kind of injecting apparatus for treating varices of fundus of stomach angiorrhoxis comprising cylindrical column 1, which is characterized in that
3 syringe merging slots 11 are set in cylindrical column 1, the size of merging slot 11 is slightly larger than the outer diameter of syringe cylinder；And merging slot
11 upper ends are and the merging consistent posting port 12 of 11 size of slot, stretching of merging 11 lower end of slot for size less than 5 outer diameter of syringe
Mouth 13；The input pipe 2 of three 5 front end of syringe connection one band, 3 branches 22 and a main branch 21.First by 2-5 when use
Syringe 5 with different liquids protrudes into merging slot 11, and a hand-held main structure, 5 dispensing end of a hand syringes is infused
It penetrates, after the injection for completing a liquid, is adjusted to 5 position of subsequent injections device and continues to inject, until completing a kind of last liquid
The injection of body；Entire injection process is very smooth, reaches and shortens injection time.
By cylindrical column 1 according to the position of merging slot 11,3 regions are equally divided into, and setting note on each zone
Penetrate the label of sequence or liquid medicine injection title.Labeled as numeral mark 14, numeral mark 14 is can be carried out according to Digital size
It places, and is placed according to Digital size." glue " word mark and two " sugar " word marks are arranged in also Chinese character label 15,
Tissue adhesive's syringe 5 is arranged in " glue " word mark region, and high sugar juice syringe 5 is arranged in " sugar " word mark region.Such mark
Note mode can get information about injection tablet composition, injection sequence can also be made to be apparent from.
One swivel becket 3 is set on the outside of 1 middle and upper part of cylindrical column, and in 1 side of cylindrical column of about 3 two sides of swivel becket
3 position of swivel becket is stretched out on face keeps structure.Position when more convenient can adjust syringe 5 by setting swivel becket 3 becomes
Change mode keeps rotating inside cylindrical shape cylinder 1 at hand-held change.
It is that the circle that about 3 two sides of swivel becket are stretched out from cylindrical column 1 is arranged in protrude that 3 position of swivel becket, which keeps structure,
Ring 16.The position of swivel becket 3 can be effectively ensured in the setting of prominent ring 16.One micro-arc handle 31, hand are set on swivel becket 3
The setting of handle can be with the hand-held of more convenient pair of cylindrical column 1.
The locking structure rotated between locked swivel becket 3 and cylindrical column 1 is set, and locking structure includes being arranged in swivel becket
Protrusion structure 32 on 3 on the upside of handle, the insertion hole 34 being correspondingly arranged on prominent ring 16 and prominent structure 32, and setting exist
The insertion rod 35 being inserted into hole 34,35 top dimension of insertion rod are big compared with bar portion.Such locking structure can effectively be realized locked.
Setting positioning protrusion 33 corresponding with prominent structure 32, is inserted into hole 34 since at positioning protrusion 33, passes through on prominent ring 16
The positioning for the completion turned position that positioning protrusion 33 can be more convenient is set, and is locked after positioning.
Setting annular prominent 42 on the syringe connector 41 of 5 front of syringe；Set is set on the outside of syringe connector 41
Connector 43, bell and spigot joint 43 are socketed on the outside of connector, and are arranged on bell and spigot joint 43 and the prominent 42 corresponding annulars recessed 44 of annular；Set
Helicitic texture 45 is set on the inside of connector 43, upper setting and 43 inside spiral shell of bell and spigot joint on the outside of branch's connector 46 of perfusion tube branch 22
The corresponding helicitic texture 45 of line structure 45, syringe connector 41 protrude into branch's connector 46, because of annular prominent 42 and annular
Recessed 44 setting, it is ensured that the voluntarily effectively rotation of bell and spigot joint 43；It is realized by rotation bell and spigot joint 43 by syringe connector
41 effectively fixed to the purpose in branch's connector 46, and screw structural is locked, good connecting effect.The bore of extending port 13 is greater than
The outer diameter of 5 front bell and spigot joint 43 of syringe can be stretched out with the bell and spigot joint 43 for guaranteeing combined with syringe 5 from extending port 13.
Branch, tissue adhesive 47 is located at the upper end of main branch 21, and high sugar juice branch 22 is located under branch, tissue adhesive 47
End, such setting can be effectively prevented adhesive and block the main pipe of branch 21.
The diameter of cylindrical column 1 is more than 3 times or more of apical ring maximum gauge on syringe 5；Such setting can guarantee
The orderly of each syringe 5 is effectively put, interfering with each other when preventing injection.Anti-slip layer is set on the outside of syringe cylinder, is prevented
Slip layer is that cancer syringe 5 is arranged with the soft layer of silica gel in outside.After the purpose of such setting guarantees that syringe 5 protrudes into merging slot 11
It will not slide, the stability of holding position.
A kind of injecting apparatus for treating varices of fundus of stomach angiorrhoxis of embodiment 5
A kind of injecting apparatus for treating varices of fundus of stomach angiorrhoxis comprising cylindrical column 1, which is characterized in that
3 syringe merging slots 11 are set in cylindrical column 1, the size of merging slot 11 is slightly larger than the outer diameter of syringe cylinder；And merging slot
11 upper ends are and the merging consistent posting port 12 of 11 size of slot, stretching of merging 11 lower end of slot for size less than 5 outer diameter of syringe
Mouth 13；The input pipe 2 of three 5 front end of syringe connection one band, 3 branches 22 and a main branch 21.First by 2-5 when use
Syringe 5 with different liquids protrudes into merging slot 11, and a hand-held main structure, 5 dispensing end of a hand syringes is infused
It penetrates, after the injection for completing a liquid, is adjusted to 5 position of subsequent injections device and continues to inject, until completing a kind of last liquid
The injection of body；Entire injection process is very smooth, reaches and shortens injection time.
By cylindrical column 1 according to the position of merging slot 11,3 regions are equally divided into, and setting note on each zone
Penetrate the label of sequence or liquid medicine injection title.Labeled as numeral mark 14, numeral mark 14 is can be carried out according to Digital size
It places, and is placed according to Digital size." glue " word mark and two " sugar " word marks are arranged in also Chinese character label 15,
Tissue adhesive's syringe 5 is arranged in " glue " word mark region, and high sugar juice syringe 5 is arranged in " sugar " word mark region.Such mark
Note mode can get information about injection tablet composition, injection sequence can also be made to be apparent from.
One swivel becket 3 is set on the outside of 1 middle and upper part of cylindrical column, and in 1 side of cylindrical column of about 3 two sides of swivel becket
3 position of swivel becket is stretched out on face keeps structure.Position when more convenient can adjust syringe 5 by setting swivel becket 3 becomes
Change mode keeps rotating inside cylindrical shape cylinder 1 at hand-held change.
It is that the circle that about 3 two sides of swivel becket are stretched out from cylindrical column 1 is arranged in protrude that 3 position of swivel becket, which keeps structure,
Ring 16.The position of swivel becket 3 can be effectively ensured in the setting of prominent ring 16.One micro-arc handle 31, hand are set on swivel becket 3
The setting of handle can be with the hand-held of more convenient pair of cylindrical column 1.
The locking structure rotated between locked swivel becket 3 and cylindrical column 1 is set, and locking structure includes being arranged in swivel becket
Protrusion structure 32 on 3 on the upside of handle, the insertion hole 34 being correspondingly arranged on prominent ring 16 and prominent structure 32, and setting exist
The insertion rod 35 being inserted into hole 34,35 top dimension of insertion rod are big compared with bar portion.Such locking structure can effectively be realized locked.
Setting positioning protrusion 33 corresponding with prominent structure 32, is inserted into hole 34 since at positioning protrusion 33, passes through on prominent ring 16
The positioning for the completion turned position that positioning protrusion 33 can be more convenient is set, and is locked after positioning.
Setting annular prominent 42 on the syringe connector 41 of 5 front of syringe；Set is set on the outside of syringe connector 41
Connector 43, bell and spigot joint 43 are socketed on the outside of connector, and are arranged on bell and spigot joint 43 and the prominent 42 corresponding annulars recessed 44 of annular；Set
Helicitic texture 45 is set on the inside of connector 43, upper setting and 43 inside spiral shell of bell and spigot joint on the outside of branch's connector 46 of perfusion tube branch 22
The corresponding helicitic texture 45 of line structure 45, syringe connector 41 protrude into branch's connector 46, because of annular prominent 42 and annular
Recessed 44 setting, it is ensured that the voluntarily effectively rotation of bell and spigot joint 43；It is realized by rotation bell and spigot joint 43 by syringe connector
41 effectively fixed to the purpose in branch's connector 46, and screw structural is locked, good connecting effect.The bore of extending port 13 is greater than
The outer diameter of 5 front bell and spigot joint 43 of syringe can be stretched out with the bell and spigot joint 43 for guaranteeing combined with syringe 5 from extending port 13.
Identical color is arranged in syringe connector 41 and the branch's connector 46 being correspondingly connected with, and passes through setting for corresponding color
It sets and can be convenient the connection for being correspondingly connected with head.
Branch, tissue adhesive 47 is located at the upper end of main branch 21, and high sugar juice branch 22 is located under branch, tissue adhesive 47
End, such setting can be effectively prevented adhesive and block the main pipe of branch 21.
The diameter of cylindrical column 1 is more than 3 times or more of apical ring maximum gauge on syringe 5；Such setting can guarantee
The orderly of each syringe 5 is effectively put, interfering with each other when preventing injection.Anti-slip layer is set on the outside of syringe cylinder, is prevented
Slip layer is that cancer syringe 5 is arranged with the soft layer of silica gel in outside.After the purpose of such setting guarantees that syringe 5 protrudes into merging slot 11
It will not slide, the stability of holding position.
A kind of injecting apparatus for treating varices of fundus of stomach angiorrhoxis of embodiment 6
A kind of injecting apparatus for treating varices of fundus of stomach angiorrhoxis comprising cylindrical column 1, which is characterized in that
3 syringe merging slots 11 are set in cylindrical column 1, the size of merging slot 11 is slightly larger than the outer diameter of syringe cylinder；And merging slot
11 upper ends are and the merging consistent posting port 12 of 11 size of slot, stretching of merging 11 lower end of slot for size less than 5 outer diameter of syringe
Mouth 13；The input pipe 2 of three 5 front end of syringe connection one band, 3 branches 22 and a main branch 21.First by 2-5 when use
Syringe 5 with different liquids protrudes into merging slot 11, and a hand-held main structure, 5 dispensing end of a hand syringes is infused
It penetrates, after the injection for completing a liquid, is adjusted to 5 position of subsequent injections device and continues to inject, until completing a kind of last liquid
The injection of body；Entire injection process is very smooth, reaches and shortens injection time.
By cylindrical column 1 according to the position of merging slot 11,3 regions are equally divided into, and setting note on each zone
Penetrate the label of sequence or liquid medicine injection title.Labeled as numeral mark 14, numeral mark 14 is can be carried out according to Digital size
It places, and is placed according to Digital size." glue " word mark and two " sugar " word marks are arranged in also Chinese character label 15,
Tissue adhesive's syringe 5 is arranged in " glue " word mark region, and high sugar juice syringe 5 is arranged in " sugar " word mark region.Such mark
Note mode can get information about injection tablet composition, injection sequence can also be made to be apparent from.
One swivel becket 3 is set on the outside of 1 middle and upper part of cylindrical column, and in 1 side of cylindrical column of about 3 two sides of swivel becket
3 position of swivel becket is stretched out on face keeps structure.Position when more convenient can adjust syringe 5 by setting swivel becket 3 becomes
Change mode keeps rotating inside cylindrical shape cylinder 1 at hand-held change.
It is that the circle that about 3 two sides of swivel becket are stretched out from cylindrical column 1 is arranged in protrude that 3 position of swivel becket, which keeps structure,
Ring 16.The position of swivel becket 3 can be effectively ensured in the setting of prominent ring 16.One micro-arc handle 31, hand are set on swivel becket 3
The setting of handle can be with the hand-held of more convenient pair of cylindrical column 1.
The locking structure rotated between locked swivel becket 3 and cylindrical column 1 is set, and locking structure includes being arranged in swivel becket
Protrusion structure 32 on 3 on the upside of handle, the insertion hole 34 being correspondingly arranged on prominent ring 16 and prominent structure 32, and setting exist
The insertion rod 35 being inserted into hole 34,35 top dimension of insertion rod are big compared with bar portion.Such locking structure can effectively be realized locked.
Setting positioning protrusion 33 corresponding with prominent structure 32, is inserted into hole 34 since at positioning protrusion 33, passes through on prominent ring 16
The positioning for the completion turned position that positioning protrusion 33 can be more convenient is set, and is locked after positioning.
Setting annular prominent 42 on the syringe connector 41 of 5 front of syringe；Set is set on the outside of syringe connector 41
Connector 43, bell and spigot joint 43 are socketed on the outside of connector, and are arranged on bell and spigot joint 43 and the prominent 42 corresponding annulars recessed 44 of annular；Set
Helicitic texture 45 is set on the inside of connector 43, upper setting and 43 inside spiral shell of bell and spigot joint on the outside of branch's connector 46 of perfusion tube branch 22
The corresponding helicitic texture 45 of line structure 45, syringe connector 41 protrude into branch's connector 46, because of annular prominent 42 and annular
Recessed 44 setting, it is ensured that the voluntarily effectively rotation of bell and spigot joint 43；It is realized by rotation bell and spigot joint 43 by syringe connector
41 effectively fixed to the purpose in branch's connector 46, and screw structural is locked, good connecting effect.The bore of extending port 13 is greater than
The outer diameter of 5 front bell and spigot joint 43 of syringe can be stretched out with the bell and spigot joint 43 for guaranteeing combined with syringe 5 from extending port 13.
Identical color is arranged in syringe connector 41 and the branch's connector 46 being correspondingly connected with, and passes through setting for corresponding color
It sets and can be convenient the connection for being correspondingly connected with head.
Branch, tissue adhesive 47 in 2 branch 22 of input pipe is the structure that can be separated from input pipe 2, and specific tissue is viscous
Setting annular prominent 42 on the outside of 47 rear end of mixture branch；Bell and spigot joint 43,43 company's of being socketed in tissue of bell and spigot joint are set on the outside of branch 22
47 outside of adhesive branch, and be arranged on bell and spigot joint 43 and the prominent 42 corresponding annulars recessed 44 of annular；Spiral shell is set on the inside of bell and spigot joint 43
Line structure 45, setting helicitic texture 45 corresponding with 43 inside thread structure 45 of bell and spigot joint on input pipe 2, tissue adhesive divides
Branch 47 protrudes into input pipe 2.With the setting of top, input pipe 2 and branch, tissue adhesive are realized by rotation bell and spigot joint 43
47 combination.The another object of above-mentioned setting is that branch 22 is combined in main branch 21 in adhesive injection, prevents from setting in advance
It sets after a certain period of time because the contact of two solution causes adhesive to solidify, bubble can also be effectively prevent to enter in main branch 21.Setting insertion
The closure small cap of 43 part of bell and spigot joint 43 and 2 upper joint sleeve connector of input pipe of branch, tissue adhesive 47, such setting can be with
Pollution effectively before injection.
Branch, tissue adhesive 47 is located at the upper end of main branch 21, and high sugar juice branch 22 is located under branch, tissue adhesive 47
End, such setting can be effectively prevented adhesive and block the main pipe of branch 21.
The diameter of cylindrical column 1 is more than 3 times or more of apical ring maximum gauge on syringe 5；Such setting can guarantee
The orderly of each syringe 5 is effectively put, interfering with each other when preventing injection.Anti-slip layer is set on the outside of syringe cylinder, is prevented
Slip layer is that cancer syringe 5 is arranged with the soft layer of silica gel in outside.After the purpose of such setting guarantees that syringe 5 protrudes into merging slot 11
It will not slide, the stability of holding position.
Being correspondingly arranged the setting that 3 fluctuate the small bar 17 of small 17,3, bar fluctuations on 1 top of cylindrical column can be effectively real
Now between each syringe 5 position conversion.
The explanation of above-described embodiment is only intended to understand the utility model.It should be pointed out that for the ordinary skill of this field
For personnel, without departing from the principle of this utility model, several improvement can also be carried out to the utility model, these change
Into also will be in the protection scope that fall into the utility model claims.
Claims (10)
1. a kind of injecting apparatus for treating varices of fundus of stomach angiorrhoxis comprising cylindrical column (1), which is characterized in that
2-5 syringe merging slot (11) is set on the cylindrical column (1), the size of merging slot (11) is outer slightly larger than syringe cylinder
Diameter；And merging slot (11) upper end is and is placed in the consistent posting port of slot (11) size (12), merging slot (11) lower end is that size is small
In the extending port (13) of syringe (5) outer diameter；Three syringe (5) front end connection one band, 3 branches (22) and a main branch
(21) input pipe (2).
2. the injecting apparatus for the treatment of varices of fundus of stomach angiorrhoxis according to claim 1, which is characterized in that cylindrical
Cylinder (1) is cylindrical column (1).
3. the injecting apparatus for the treatment of varices of fundus of stomach angiorrhoxis according to claim 2, which is characterized in that cylindrical
3 syringes are set on cylinder (1) and are placed in slot (11).
4. the injecting apparatus for the treatment of varices of fundus of stomach angiorrhoxis according to claim 2, which is characterized in that by cylinder
Shape cylinder (1) is equally divided into 3 regions according to the position of merging slot (11), and injection sequence or note are arranged on each zone
Penetrate the label of medical fluid title.
5. the injecting apparatus for the treatment of varices of fundus of stomach angiorrhoxis according to claim 2, which is characterized in that cylindrical
A swivel becket (3) are set on the outside of cylinder (1) middle and upper part, and are stretched on swivel becket (3) up and down cylindrical column (1) side of two sides
Swivel becket (3) position keeps structure out.
6. the injecting apparatus for the treatment of varices of fundus of stomach angiorrhoxis according to claim 5, which is characterized in that swivel becket
(3) it is that setting is prominent ring (16) in swivel becket (3) circle that two sides are stretched out from cylindrical column (1) up and down that position, which keeps structure,.
7. the injecting apparatus for the treatment of varices of fundus of stomach angiorrhoxis according to claim 1, which is characterized in that rotating
One micro-arc handle (31) is set on ring (3).
8. the injecting apparatus for the treatment of varices of fundus of stomach angiorrhoxis according to claim 2, which is characterized in that setting lock
The locking structure rotated between dead swivel becket (3) and cylindrical column (1)；Locking structure includes being arranged on swivel becket (3) in hand
Protrusion structure (32) on the upside of handle, the insertion hole (34) being correspondingly arranged on prominent ring (16) and prominent structure (32), and setting
Insertion rod (35) in insertion hole (34), insertion rod (35) top dimension are big compared with bar portion.
9. the injecting apparatus for the treatment of varices of fundus of stomach angiorrhoxis according to any one of claims 1 to 8, feature
It is, it is prominent (42) that annular is set on the syringe connector (41) before syringe (5)；It is set on the outside of syringe connector (41)
It sets bell and spigot joint (43), bell and spigot joint (43) is socketed on the outside of connector, and setting is corresponding with annular prominent (42) on bell and spigot joint (43)
Annular recessed (44)；Helicitic texture (45) are set on the inside of bell and spigot joint (43), on the outside of branch's connector (46) of perfusion tube branch (22)
Upper that helicitic texture (45) corresponding with bell and spigot joint (43) inside thread structure (45) is arranged, syringe connector (41) protrudes into branch
In connector (46).
10. the injecting apparatus for the treatment of varices of fundus of stomach angiorrhoxis according to claim 9, which is characterized in that described
Identical color is arranged in syringe connector (41) and bell and spigot joint (43) and the branch's connector (46) being correspondingly connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821781725.9U CN209221311U (en) | 2018-10-31 | 2018-10-31 | The injecting apparatus for treating varices of fundus of stomach angiorrhoxis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821781725.9U CN209221311U (en) | 2018-10-31 | 2018-10-31 | The injecting apparatus for treating varices of fundus of stomach angiorrhoxis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209221311U true CN209221311U (en) | 2019-08-09 |
Family
ID=67501451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821781725.9U Active CN209221311U (en) | 2018-10-31 | 2018-10-31 | The injecting apparatus for treating varices of fundus of stomach angiorrhoxis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209221311U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109224267A (en) * | 2018-10-31 | 2019-01-18 | 中国医学科学院北京协和医院 | The tissue adhesive's injecting apparatus for treating varices of fundus of stomach angiorrhoxis |
-
2018
- 2018-10-31 CN CN201821781725.9U patent/CN209221311U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109224267A (en) * | 2018-10-31 | 2019-01-18 | 中国医学科学院北京协和医院 | The tissue adhesive's injecting apparatus for treating varices of fundus of stomach angiorrhoxis |
| CN109224267B (en) * | 2018-10-31 | 2024-04-05 | 中国医学科学院北京协和医院 | Tissue adhesive injection device for treating rupture of varicose vein at the fundus of the stomach |
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